Insights / Data and Statistics

Data and Statistics

Understand cardiovascular trends, risk factors, outcomes, and public health data through clear analysis. 235 articles in this collection.

Data and Statistics

How to Read AHA Heart Disease and Stroke Statistics

A Cardily data-literacy explainer on how to Read AHA Heart Disease and Stroke Statistics, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Prevalence versus Incidence in Cardiovascular Epidemiology

A Cardily data-literacy explainer on prevalence versus Incidence in Cardiovascular Epidemiology, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Why Crude Rates Mislead Without Age Adjustment

A Cardily data-literacy explainer on why Crude Rates Mislead Without Age Adjustment, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Age Standardized Mortality What It Means

A Cardily data-literacy explainer on age Standardized Mortality What It Means, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Years of Potential Life Lost Heart Disease Framing

A Cardily data-literacy explainer on years of Potential Life Lost Heart Disease Framing, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

DALYs Disability Adjusted Life Years Heart Burden

A Cardily data-literacy explainer on dALYs Disability Adjusted Life Years Heart Burden, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

QALYs in Heart Policy Conversations

A Cardily data-literacy explainer on qALYs in Heart Policy Conversations, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Case Fatality versus Mortality Confusion Cleared

A Cardily data-literacy explainer on case Fatality versus Mortality Confusion Cleared, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Lifetime Risk of ASCVD How Estimators Differ

A Cardily data-literacy explainer on lifetime Risk of ASCVD How Estimators Differ, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Framingham Risk Score Historical Literacy

A Cardily data-literacy explainer on framingham Risk Score Historical Literacy, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Pooled Cohort ASCVD Equations Teaching Guide

A Cardily data-literacy explainer on pooled Cohort ASCVD Equations Teaching Guide, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

SCORE2 European Risk Framework Overview

A Cardily data-literacy explainer on sCORE2 European Risk Framework Overview, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

Risk Enhancers Beyond the Equation

A Cardily data-literacy explainer on risk Enhancers Beyond the Equation, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Coronary Calcium Reclassification Statistics Idea

A Cardily data-literacy explainer on coronary Calcium Reclassification Statistics Idea, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Calibration versus Discrimination Risk Models

A Cardily data-literacy explainer on calibration versus Discrimination Risk Models, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

ROC Curves AUC Cardiology Prediction Literacy

A Cardily data-literacy explainer on rOC Curves AUC Cardiology Prediction Literacy, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Absolute Risk Communication Best Practices

A Cardily data-literacy explainer on absolute Risk Communication Best Practices, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Relative Risk Headlines How They Distort

A Cardily data-literacy explainer on relative Risk Headlines How They Distort, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

Number Needed to Treat and Harm Pairing

A Cardily data-literacy explainer on number Needed to Treat and Harm Pairing, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Kaplan Meier Curves Patient Friendly Explanation

A Cardily data-literacy explainer on kaplan Meier Curves Patient Friendly Explanation, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Censoring Missing Follow Up Explained

A Cardily data-literacy explainer on censoring Missing Follow Up Explained, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Immortal Time Bias Classic Trap

A Cardily data-literacy explainer on immortal Time Bias Classic Trap, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Lead Time Bias Screening Statistics

A Cardily data-literacy explainer on lead Time Bias Screening Statistics, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Length Time Bias Indolent Disease Illusion

A Cardily data-literacy explainer on length Time Bias Indolent Disease Illusion, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

False Positive Stress Test Base Rate Logic

A Cardily data-literacy explainer on false Positive Stress Test Base Rate Logic, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Positive Predictive Value Depends on Prevalence

A Cardily data-literacy explainer on positive Predictive Value Depends on Prevalence, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Sensitivity Specificity Tradeoffs ECG Screening

A Cardily data-literacy explainer on sensitivity Specificity Tradeoffs ECG Screening, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Likelihood Ratios Bedside Bayesian Lite

A Cardily data-literacy explainer on likelihood Ratios Bedside Bayesian Lite, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Pretest Probability Chest Pain Taxonomy

A Cardily data-literacy explainer on pretest Probability Chest Pain Taxonomy, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

NHANES What It Can and Cannot Tell Us

A Cardily data-literacy explainer on nHANES What It Can and Cannot Tell Us, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

BRFSS Self Report Limitations Heart Behaviors

A Cardily data-literacy explainer on bRFSS Self Report Limitations Heart Behaviors, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Vital Statistics Death Certificate Heart Coding Issues

A Cardily data-literacy explainer on vital Statistics Death Certificate Heart Coding Issues, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

ICD Coding Drift Effect on Trend Graphs

A Cardily data-literacy explainer on iCD Coding Drift Effect on Trend Graphs, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Out of Hospital Cardiac Arrest Registry Metrics

A Cardily data-literacy explainer on out of Hospital Cardiac Arrest Registry Metrics, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Utstein Template Resuscitation Reporting

A Cardily data-literacy explainer on utstein Template Resuscitation Reporting, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Bystander CPR Rate Interpretation

A Cardily data-literacy explainer on bystander CPR Rate Interpretation, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

Door to Balloon STEMI System Measure

A Cardily data-literacy explainer on door to Balloon STEMI System Measure, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

30 Day Readmission Heart Failure Nuanced View

A Cardily data-literacy explainer on 30 Day Readmission Heart Failure Nuanced View, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Risk Standardized Mortality Hospital Comparisons Caution

A Cardily data-literacy explainer on risk Standardized Mortality Hospital Comparisons Caution, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Volume Outcome Relationships Surgery Statistics

A Cardily data-literacy explainer on volume Outcome Relationships Surgery Statistics, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Seasonality of Heart Attacks Winter Patterns

A Cardily data-literacy explainer on seasonality of Heart Attacks Winter Patterns, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Circadian Timing of ACS Events Data Story

A Cardily data-literacy explainer on circadian Timing of ACS Events Data Story, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

Air Pollution Lag Days Heart Event Time Series

A Cardily data-literacy explainer on air Pollution Lag Days Heart Event Time Series, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Temperature Extremes Excess Heart Deaths

A Cardily data-literacy explainer on temperature Extremes Excess Heart Deaths, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

COVID Era Excess Mortality Heart Indirect Effects

A Cardily data-literacy explainer on cOVID Era Excess Mortality Heart Indirect Effects, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Global Burden of Disease CVD Ranking Literacy

A Cardily data-literacy explainer on global Burden of Disease CVD Ranking Literacy, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Rheumatic Heart Disease Burden Where It Persists

A Cardily data-literacy explainer on rheumatic Heart Disease Burden Where It Persists, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Heart Failure Prevalence Aging Population Math

A Cardily data-literacy explainer on heart Failure Prevalence Aging Population Math, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

HFpEF Rising Share of HF Hospitalizations

A Cardily data-literacy explainer on hFpEF Rising Share of HF Hospitalizations, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Sudden Cardiac Death Population Estimates Uncertainty

A Cardily data-literacy explainer on sudden Cardiac Death Population Estimates Uncertainty, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Youth Obesity Prevalence Cardiometabolic Pipeline

A Cardily data-literacy explainer on youth Obesity Prevalence Cardiometabolic Pipeline, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Adolescent Hypertension Recognition Gap Stats

A Cardily data-literacy explainer on adolescent Hypertension Recognition Gap Stats, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Tobacco Use Youth Trend Lines Heart Future

A Cardily data-literacy explainer on tobacco Use Youth Trend Lines Heart Future, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Adult Smoking Prevalence Decline Slowing Groups

A Cardily data-literacy explainer on adult Smoking Prevalence Decline Slowing Groups, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

Sodium Intake Population Average versus Target

A Cardily data-literacy explainer on sodium Intake Population Average versus Target, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Physical Inactivity Global Prevalence Heart Angle

A Cardily data-literacy explainer on physical Inactivity Global Prevalence Heart Angle, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Sleep Duration Population Short Sleep Epidemic

A Cardily data-literacy explainer on sleep Duration Population Short Sleep Epidemic, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Obesity Prevalence Subgroup Rises

A Cardily data-literacy explainer on obesity Prevalence Subgroup Rises, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Diabetes Prevalence Prediabetes Iceberg

A Cardily data-literacy explainer on diabetes Prevalence Prediabetes Iceberg, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Undiagnosed Hypertension Proportion Estimates

A Cardily data-literacy explainer on undiagnosed Hypertension Proportion Estimates, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

BP Control Rates Among Treated Adults

A Cardily data-literacy explainer on bP Control Rates Among Treated Adults, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Treatment Cascade Hypertension Diagnose Treat Control

A Cardily data-literacy explainer on treatment Cascade Hypertension Diagnose Treat Control, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Medication Nonadherence Estimated Magnitudes

A Cardily data-literacy explainer on medication Nonadherence Estimated Magnitudes, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Pharmacy Desert Geography Access Maps

A Cardily data-literacy explainer on pharmacy Desert Geography Access Maps, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Cardiologist Density Geographic Maldistribution

A Cardily data-literacy explainer on cardiologist Density Geographic Maldistribution, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Cath Lab Access Rural Time Distance Metrics

A Cardily data-literacy explainer on cath Lab Access Rural Time Distance Metrics, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

Maternal Mortality Cardiac Contribution Statistics

A Cardily data-literacy explainer on maternal Mortality Cardiac Contribution Statistics, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Pregnancy Related Hypertension Incidence Trends

A Cardily data-literacy explainer on pregnancy Related Hypertension Incidence Trends, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Sex Differences MI Presentation Statistics Teaching

A Cardily data-literacy explainer on sex Differences MI Presentation Statistics Teaching, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Young Women MI Rising Concern Trend Literacy

A Cardily data-literacy explainer on young Women MI Rising Concern Trend Literacy, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Racial Disparities Hypertension Control Data Context

A Cardily data-literacy explainer on racial Disparities Hypertension Control Data Context, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Income Gradient Heart Attack Survival

A Cardily data-literacy explainer on income Gradient Heart Attack Survival, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

Education Gradient Cardiovascular Mortality

A Cardily data-literacy explainer on education Gradient Cardiovascular Mortality, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Insurance Status Procedure Access Statistics

A Cardily data-literacy explainer on insurance Status Procedure Access Statistics, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Food Insecurity Cardiometabolic Prevalence Links

A Cardily data-literacy explainer on food Insecurity Cardiometabolic Prevalence Links, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Digital Divide Remote Monitoring Reach Limits

A Cardily data-literacy explainer on digital Divide Remote Monitoring Reach Limits, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Health Literacy Quantiles and HF Readmissions

A Cardily data-literacy explainer on health Literacy Quantiles and HF Readmissions, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Cost of Heart Failure Hospitalization Literacy

A Cardily data-literacy explainer on cost of Heart Failure Hospitalization Literacy, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

Out of Pocket Exposure High Deductible Plans

A Cardily data-literacy explainer on out of Pocket Exposure High Deductible Plans, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

High Sensitivity Troponin Rule Out Statistics

A Cardily data-literacy explainer on high Sensitivity Troponin Rule Out Statistics, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

HEART Score Performance Evidence Snapshot

A Cardily data-literacy explainer on hEART Score Performance Evidence Snapshot, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Overuse Metrics Low Value Cardiac Testing

A Cardily data-literacy explainer on overuse Metrics Low Value Cardiac Testing, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Geographic Variation PCI Rates Lessons

A Cardily data-literacy explainer on geographic Variation PCI Rates Lessons, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

AF Prevalence Age Curve Exponential Rise

A Cardily data-literacy explainer on aF Prevalence Age Curve Exponential Rise, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

Anticoagulant Under Treatment Statistics

A Cardily data-literacy explainer on anticoagulant Under Treatment Statistics, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

DOAC Uptake Curves Replacing Warfarin

A Cardily data-literacy explainer on dOAC Uptake Curves Replacing Warfarin, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

ICD Utilization Primary Prevention Guidelines Gap

A Cardily data-literacy explainer on iCD Utilization Primary Prevention Guidelines Gap, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

TAVR Volume Growth Curve Interpretation

A Cardily data-literacy explainer on tAVR Volume Growth Curve Interpretation, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Cardiac Rehab Referral versus Enrollment Gap

A Cardily data-literacy explainer on cardiac Rehab Referral versus Enrollment Gap, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Statin Intolerance Reported versus Confirmed Rates

A Cardily data-literacy explainer on statin Intolerance Reported versus Confirmed Rates, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

FH Underdiagnosis Global Estimates

A Cardily data-literacy explainer on fH Underdiagnosis Global Estimates, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Newborn Pulse Oximetry Critical CHD Detection Yield

A Cardily data-literacy explainer on newborn Pulse Oximetry Critical CHD Detection Yield, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Adult Congenital Lost to Follow Up Proportions

A Cardily data-literacy explainer on adult Congenital Lost to Follow Up Proportions, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Infective Endocarditis Incidence Injection Drug Use Era

A Cardily data-literacy explainer on infective Endocarditis Incidence Injection Drug Use Era, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Remote Monitoring Alert Burden Clinic Workflow Data

A Cardily data-literacy explainer on remote Monitoring Alert Burden Clinic Workflow Data, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Telehealth Cardiology Visit Share Trends

A Cardily data-literacy explainer on telehealth Cardiology Visit Share Trends, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

Wearable Study Participant Bias Early Adopters

A Cardily data-literacy explainer on wearable Study Participant Bias Early Adopters, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Sex Enrollment Cardiology Device Trials Gap History

A Cardily data-literacy explainer on sex Enrollment Cardiology Device Trials Gap History, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Older Adult Exclusion Trial Eligibility Criteria

A Cardily data-literacy explainer on older Adult Exclusion Trial Eligibility Criteria, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Spin in Abstract Conclusions Detection Tips

A Cardily data-literacy explainer on spin in Abstract Conclusions Detection Tips, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

CONSORT Diagram RCT Reporting Essentials

A Cardily data-literacy explainer on cONSORT Diagram RCT Reporting Essentials, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

STROBE Checklist Observational CVD Papers

A Cardily data-literacy explainer on sTROBE Checklist Observational CVD Papers, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

GRADE Certainty of Evidence Heart Guidelines

A Cardily data-literacy explainer on gRADE Certainty of Evidence Heart Guidelines, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Population Attributable Fraction Smoking Heart Deaths

A Cardily data-literacy explainer on population Attributable Fraction Smoking Heart Deaths, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Population Attributable Fraction Sodium BP

A Cardily data-literacy explainer on population Attributable Fraction Sodium BP, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Population Attributable Fraction Inactivity

A Cardily data-literacy explainer on population Attributable Fraction Inactivity, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Life Expectancy Gains From Risk Factor Control Models

A Cardily data-literacy explainer on life Expectancy Gains From Risk Factor Control Models, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Healthy Life Expectancy versus Lifespan Gap

A Cardily data-literacy explainer on healthy Life Expectancy versus Lifespan Gap, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

Adverse Childhood Experiences Heart Risk Gradients

A Cardily data-literacy explainer on adverse Childhood Experiences Heart Risk Gradients, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Polygenic Plus Clinical Risk Combined AUC Gains

A Cardily data-literacy explainer on polygenic Plus Clinical Risk Combined AUC Gains, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Smoke Free Laws AMI Drop Natural Experiments

A Cardily data-literacy explainer on smoke Free Laws AMI Drop Natural Experiments, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Salt Substitute Cluster Trial Population Impact

A Cardily data-literacy explainer on salt Substitute Cluster Trial Population Impact, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Trans Fat Ban Attributable Death Reductions Estimates

A Cardily data-literacy explainer on trans Fat Ban Attributable Death Reductions Estimates, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Soda Taxes Purchase Data Cardiometabolic Proxy

A Cardily data-literacy explainer on soda Taxes Purchase Data Cardiometabolic Proxy, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

Heat Wave Excess Death Attribution Methods

A Cardily data-literacy explainer on heat Wave Excess Death Attribution Methods, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Cold Spell Cardiovascular Excess Methods

A Cardily data-literacy explainer on cold Spell Cardiovascular Excess Methods, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Rural Urban Heart Mortality Gaps

A Cardily data-literacy explainer on rural Urban Heart Mortality Gaps, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

County Level Life Expectancy Heart Contribution

A Cardily data-literacy explainer on county Level Life Expectancy Heart Contribution, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Emergency Medical Services Response Time Distributions

A Cardily data-literacy explainer on emergency Medical Services Response Time Distributions, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Public Access Defibrillation Coverage Statistics

A Cardily data-literacy explainer on public Access Defibrillation Coverage Statistics, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

STEMI False Activation Rates System Tradeoffs

A Cardily data-literacy explainer on sTEMI False Activation Rates System Tradeoffs, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Cardiogenic Shock Center Volume Outcomes

A Cardily data-literacy explainer on cardiogenic Shock Center Volume Outcomes, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Heart Transplant Waitlist Mortality Context

A Cardily data-literacy explainer on heart Transplant Waitlist Mortality Context, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

LVAD Survival Curves How to Read Them

A Cardily data-literacy explainer on lVAD Survival Curves How to Read Them, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Device Infection Incidence Benchmarks

A Cardily data-literacy explainer on device Infection Incidence Benchmarks, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Same Day Discharge PCI Selected Cohort Data

A Cardily data-literacy explainer on same Day Discharge PCI Selected Cohort Data, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

Observation Status versus Admission Statistics Nuance

A Cardily data-literacy explainer on observation Status versus Admission Statistics Nuance, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

ED Chest Pain Disposition Variation

A Cardily data-literacy explainer on eD Chest Pain Disposition Variation, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Incidental Coronary Calcium on Chest CT Rates

A Cardily data-literacy explainer on incidental Coronary Calcium on Chest CT Rates, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Choosing Wisely Cardiology Low Value Examples

A Cardily data-literacy explainer on choosing Wisely Cardiology Low Value Examples, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Preoperative Testing Low Risk Surgery Yield

A Cardily data-literacy explainer on preoperative Testing Low Risk Surgery Yield, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Echo Appropriate Use Audit Statistics

A Cardily data-literacy explainer on echo Appropriate Use Audit Statistics, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

Supply Sensitive Care Cardiology Teaching

A Cardily data-literacy explainer on supply Sensitive Care Cardiology Teaching, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Unwarranted Variation Definition Examples

A Cardily data-literacy explainer on unwarranted Variation Definition Examples, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Risk Adjusted Outcomes Versus Raw Rates

A Cardily data-literacy explainer on risk Adjusted Outcomes Versus Raw Rates, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Surveillance Bias More Scans More Diagnoses

A Cardily data-literacy explainer on surveillance Bias More Scans More Diagnoses, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Competing Mortality Aging HF Cohorts

A Cardily data-literacy explainer on competing Mortality Aging HF Cohorts, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Multimorbidity Counts Average Older Cardiac Patient

A Cardily data-literacy explainer on multimorbidity Counts Average Older Cardiac Patient, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

Polypharmacy Prevalence Cardiology Clinics

A Cardily data-literacy explainer on polypharmacy Prevalence Cardiology Clinics, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

AF Screening Hit Rates Wearable Studies

A Cardily data-literacy explainer on aF Screening Hit Rates Wearable Studies, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

CHA2DS2VASc Distribution in Real Clinics

A Cardily data-literacy explainer on cHA2DS2VASc Distribution in Real Clinics, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Time in Therapeutic Range Warfarin Quality Metric

A Cardily data-literacy explainer on time in Therapeutic Range Warfarin Quality Metric, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

CRT Eligibility versus Implant Rates

A Cardily data-literacy explainer on cRT Eligibility versus Implant Rates, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Structural Heart Program Access Disparities

A Cardily data-literacy explainer on structural Heart Program Access Disparities, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

Radial First PCI Uptake International Contrasts

A Cardily data-literacy explainer on radial First PCI Uptake International Contrasts, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Home Based Cardiac Rehab Noninferiority Signals

A Cardily data-literacy explainer on home Based Cardiac Rehab Noninferiority Signals, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Lp(a) Testing Prevalence Still Low

A Cardily data-literacy explainer on lp(a) Testing Prevalence Still Low, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Cascade Screening FH Yield Statistics

A Cardily data-literacy explainer on cascade Screening FH Yield Statistics, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Missed Prenatal CHD Diagnosis Rates Variation

A Cardily data-literacy explainer on missed Prenatal CHD Diagnosis Rates Variation, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

CIED Infection Incidence Benchmarks

A Cardily data-literacy explainer on cIED Infection Incidence Benchmarks, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

No Show Rates Virtual versus In Person Cardiology

A Cardily data-literacy explainer on no Show Rates Virtual versus In Person Cardiology, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Race Reporting Completeness Clinical Trials Audit

A Cardily data-literacy explainer on race Reporting Completeness Clinical Trials Audit, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Pregnant Patient Exclusion Research Gap Metrics

A Cardily data-literacy explainer on pregnant Patient Exclusion Research Gap Metrics, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Placebo Event Rates Drive Power Calculations

A Cardily data-literacy explainer on placebo Event Rates Drive Power Calculations, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Industry versus Independent Conclusion Tone Studies

A Cardily data-literacy explainer on industry versus Independent Conclusion Tone Studies, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Press Release versus Paper Discordance Examples

A Cardily data-literacy explainer on press Release versus Paper Discordance Examples, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

Altmetric Attention versus Evidence Quality

A Cardily data-literacy explainer on altmetric Attention versus Evidence Quality, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

PRISMA Flow Diagrams Meta Analysis Literacy

A Cardily data-literacy explainer on pRISMA Flow Diagrams Meta Analysis Literacy, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

TRIPOD Prediction Model Reporting

A Cardily data-literacy explainer on tRIPOD Prediction Model Reporting, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

ROBINS I Observational Bias Domains

A Cardily data-literacy explainer on rOBINS I Observational Bias Domains, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Cochrane Risk of Bias Domains RCT Literacy

A Cardily data-literacy explainer on cochrane Risk of Bias Domains RCT Literacy, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Preventable Fraction Ideal Risk Factor Profiles

A Cardily data-literacy explainer on preventable Fraction Ideal Risk Factor Profiles, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

Compression of Morbidity Hypothesis Heart Angle

A Cardily data-literacy explainer on compression of Morbidity Hypothesis Heart Angle, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Early Life Exposures Adult CVD Data Story

A Cardily data-literacy explainer on early Life Exposures Adult CVD Data Story, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Blood Pressure Target Trials Population Impact Models

A Cardily data-literacy explainer on blood Pressure Target Trials Population Impact Models, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Cholesterol Guideline Threshold Population Impact

A Cardily data-literacy explainer on cholesterol Guideline Threshold Population Impact, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Bike Infrastructure Ecological Heart Studies Caution

A Cardily data-literacy explainer on bike Infrastructure Ecological Heart Studies Caution, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Greenness and Heart Mortality Ecological Literacy

A Cardily data-literacy explainer on greenness and Heart Mortality Ecological Literacy, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

Hurricane Disruption Cardiac Care Access Metrics

A Cardily data-literacy explainer on hurricane Disruption Cardiac Care Access Metrics, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Stock Market Stress Acute Cardiac Event Studies

A Cardily data-literacy explainer on stock Market Stress Acute Cardiac Event Studies, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Daylight Saving Transition Event Spike Debates

A Cardily data-literacy explainer on daylight Saving Transition Event Spike Debates, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Olympics Mass Gathering Cardiac Planning Stats

A Cardily data-literacy explainer on olympics Mass Gathering Cardiac Planning Stats, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Marathon Medical Encounter Rates Context

A Cardily data-literacy explainer on marathon Medical Encounter Rates Context, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Youth Sudden Death Registry Completeness Issues

A Cardily data-literacy explainer on youth Sudden Death Registry Completeness Issues, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

Autopsy Negative Sudden Death Proportions

A Cardily data-literacy explainer on autopsy Negative Sudden Death Proportions, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Opioid Overdose Competing Cause Death Trends

A Cardily data-literacy explainer on opioid Overdose Competing Cause Death Trends, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Cancer Survivorship Late Cardiac Event Curves

A Cardily data-literacy explainer on cancer Survivorship Late Cardiac Event Curves, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

HIV Era CVD Risk Ratio Evolution

A Cardily data-literacy explainer on hIV Era CVD Risk Ratio Evolution, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Rheumatoid Arthritis ASCVD Excess Risk Numbers

A Cardily data-literacy explainer on rheumatoid Arthritis ASCVD Excess Risk Numbers, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Psoriasis Severity CVD Gradient Data

A Cardily data-literacy explainer on psoriasis Severity CVD Gradient Data, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

CKD Stage Heart Event Rate Escalation

A Cardily data-literacy explainer on cKD Stage Heart Event Rate Escalation, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Dialysis Sudden Death Disproportion Statistics

A Cardily data-literacy explainer on dialysis Sudden Death Disproportion Statistics, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Post Transplant CVD Leading Death Cause Context

A Cardily data-literacy explainer on post Transplant CVD Leading Death Cause Context, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Pregnancy ASCVD Risk Multiplier After Preeclampsia

A Cardily data-literacy explainer on pregnancy ASCVD Risk Multiplier After Preeclampsia, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Gestational Diabetes Future CVD Risk Magnitudes

A Cardily data-literacy explainer on gestational Diabetes Future CVD Risk Magnitudes, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Polycystic Ovary Cardiometabolic Prevalence Links

A Cardily data-literacy explainer on polycystic Ovary Cardiometabolic Prevalence Links, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

Erectile Dysfunction Preceding CAD Timing Data

A Cardily data-literacy explainer on erectile Dysfunction Preceding CAD Timing Data, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Periodontal Disease Association Strength Limits

A Cardily data-literacy explainer on periodontal Disease Association Strength Limits, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Influenza Week AMI Excess Meta Analytic Signals

A Cardily data-literacy explainer on influenza Week AMI Excess Meta Analytic Signals, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Pneumococcal Vaccination Heart Outcome Signals

A Cardily data-literacy explainer on pneumococcal Vaccination Heart Outcome Signals, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

COVID Infection versus Vaccination Myocarditis Rates Context

A Cardily data-literacy explainer on cOVID Infection versus Vaccination Myocarditis Rates Context, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Long COVID Cardiovascular Symptom Prevalence Uncertainty

A Cardily data-literacy explainer on long COVID Cardiovascular Symptom Prevalence Uncertainty, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

Wearable AF Positive Predictive Value by Age

A Cardily data-literacy explainer on wearable AF Positive Predictive Value by Age, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Consumer ECG Specificity Limits Population Screening

A Cardily data-literacy explainer on consumer ECG Specificity Limits Population Screening, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Coronary Calcium Distribution by Age Sex

A Cardily data-literacy explainer on coronary Calcium Distribution by Age Sex, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Zero Calcium Warranty Period Concept Data

A Cardily data-literacy explainer on zero Calcium Warranty Period Concept Data, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

CAC Greater Than 1000 Extreme Risk Tail

A Cardily data-literacy explainer on cAC Greater Than 1000 Extreme Risk Tail, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Lipoprotein Little a Population Percentiles

A Cardily data-literacy explainer on lipoprotein Little a Population Percentiles, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

Familial Hypercholesterolemia Prevalence Estimates

A Cardily data-literacy explainer on familial Hypercholesterolemia Prevalence Estimates, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Homozygous FH Global Case Counts Order of Magnitude

A Cardily data-literacy explainer on homozygous FH Global Case Counts Order of Magnitude, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Sitosterolemia Rarity versus FH Mimic Rates

A Cardily data-literacy explainer on sitosterolemia Rarity versus FH Mimic Rates, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Hypertriglyceridemia Severe Prevalence Estimates

A Cardily data-literacy explainer on hypertriglyceridemia Severe Prevalence Estimates, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Metabolic Syndrome Harmonized Definition Prevalence

A Cardily data-literacy explainer on metabolic Syndrome Harmonized Definition Prevalence, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Prediabetes Progression Annualized Rates

A Cardily data-literacy explainer on prediabetes Progression Annualized Rates, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

Remission Rates Intensive Lifestyle Programs

A Cardily data-literacy explainer on remission Rates Intensive Lifestyle Programs, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Bariatric Surgery CVD Event Reduction Magnitudes

A Cardily data-literacy explainer on bariatric Surgery CVD Event Reduction Magnitudes, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

GLP1 Outcome Trial Absolute Risk Reductions

A Cardily data-literacy explainer on gLP1 Outcome Trial Absolute Risk Reductions, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

SGLT2 HF Hospitalization Absolute Benefits

A Cardily data-literacy explainer on sGLT2 HF Hospitalization Absolute Benefits, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

ARNI Absolute Risk Reduction PARADIGM Context

A Cardily data-literacy explainer on aRNI Absolute Risk Reduction PARADIGM Context, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

Mineralocorticoid Antagonist NNT Classic Trials

A Cardily data-literacy explainer on mineralocorticoid Antagonist NNT Classic Trials, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

Beta Blocker Post MI Evidence Era Context

A Cardily data-literacy explainer on beta Blocker Post MI Evidence Era Context, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Aspirin Primary Prevention ARR Extremely Small

A Cardily data-literacy explainer on aspirin Primary Prevention ARR Extremely Small, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Polypill Adherence Improvement Effect Sizes

A Cardily data-literacy explainer on polypill Adherence Improvement Effect Sizes, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Community Health Worker Systolic BP Drop Trials

A Cardily data-literacy explainer on community Health Worker Systolic BP Drop Trials, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Salt Substitute Sodium Potassium Excretion Data

A Cardily data-literacy explainer on salt Substitute Sodium Potassium Excretion Data, focused on interpretation rather than invented precision.

Intermediate · Students
Data and Statistics

School Based Activity BMI Effect Size Limits

A Cardily data-literacy explainer on school Based Activity BMI Effect Size Limits, focused on interpretation rather than invented precision.

Advanced · Both
Data and Statistics

Sugar Sweetened Beverage Tax Purchase Elasticities

A Cardily data-literacy explainer on sugar Sweetened Beverage Tax Purchase Elasticities, focused on interpretation rather than invented precision.

Intro · Students
Data and Statistics

Menu Calorie Label Effect Size Meta Analyses

A Cardily data-literacy explainer on menu Calorie Label Effect Size Meta Analyses, focused on interpretation rather than invented precision.

Intermediate · Both
Data and Statistics

Front of Pack Warning Label Purchase Changes

A Cardily data-literacy explainer on front of Pack Warning Label Purchase Changes, focused on interpretation rather than invented precision.

Advanced · Students
Data and Statistics

Smoke Free Workplace AMI Drop Percent Ranges

A Cardily data-literacy explainer on smoke Free Workplace AMI Drop Percent Ranges, focused on interpretation rather than invented precision.

Intro · Both
Data and Statistics

Denominators Decide Whether a Heart Headline Is True

How changing the base population flips dramatic percentages.

Intermediate · Both
Data and Statistics

Age Adjustment in One Plain-Language Page

Why crude heart-death comparisons between young and old cities mislead.

Intermediate · Both
Data and Statistics

Absolute Risk Dashboards for Patient Conversations

Translating model outputs into frequencies people can feel.

Intermediate · Both
Data and Statistics

When Disparity Charts Need Mechanism Humility

Reading unequal outcomes without leaping to false biological stories.

Intermediate · Both
Data and Statistics

Readmission Metrics and the Gaming Problem

How quality measures can distort care if incentives get crude.

Intermediate · Both
Data and Statistics

Competing Risks in Older Heart Failure Cohorts

Why ignoring other causes of death warps survival stories.

Intermediate · Both
Data and Statistics

Screening Yield Depends on Prevalence First

Base-rate logic for cardiac testing enthusiasm.

Intermediate · Both
Data and Statistics

Registry Completeness as a Quiet Bias Source

Missingness patterns that bend “real-world evidence.”

Intermediate · Both
Data and Statistics

Seasonality Graphs and Spurious Heart Stories

Winter peaks, holidays, and overfitted calendar myths.

Intermediate · Both
Data and Statistics

Cost Figures Without Perspective Mislead Policy

Per-event costs versus per-person-year framing.

Intermediate · Both
Data and Statistics

Risk Model Calibration Drift Over Time

Yesterday’s excellent AUC can become today’s mis-calibrated advice.

Intermediate · Both
Data and Statistics

Infographic Checklist Before You Share CVD Stats

A rapid quality filter for viral cardiovascular charts.

Intermediate · Both
Data and Statistics

Population Attributable Fractions Are Not Personal Risk

Why PAF language confuses individuals and policymakers alike.

Intermediate · Both
Data and Statistics

Small Area Cardiac Maps and Ecological Fallacy

Neighborhood rates do not describe every resident.

Intermediate · Both
Data and Statistics

Trial Spin Detector for Cardiology Abstracts

Linguistic tells that overstate soft endpoints.

Intermediate · Both