Community Medicine revision checklist for NEET PG, INI-CET & FMGE

Confidence interval range calculation

Determinants of CI width and margin of error

Sample size estimation and survival-curve CI bands

Correlation coefficient from scatter and pooled samples

Regression prediction and spurious correlation

Coefficient of variation across different scales

Cost-analysis type and QALY/health-utility

Kappa value agreement-strength interpretation

Mean/median calculation and formula ID

Skew direction and outlier pull on mean vs median

Mode-mean relationship and descriptor mismatch

Area under the normal curve within ±1/2/3 SD

Mean ± SD to a clinical reference range

Normal curve and normality-test identification

Poisson distribution for rare discrete events

p-value threshold, alpha and Type I/II errors

Quartile, percentile and z-score interpretation

Stratified sampling — subgroups then random pick

Systematic sampling — every kth unit

Cluster vs multistage — coverage surveys

Purposive selection and sampling distribution of means

Graph and frequency-distribution type identification

Statistical diagram interpretation from image

Data presentation tools and descriptive methods

Paired t-test — before/after same subjects

Unpaired t-test vs chi-square — two groups

Chi-square limits and non-parametric tests

Nominal/ordinal/continuous variable classification

Propagated vs point-source epidemic curves

Endemic level vs outbreak threshold

Pandemic declaration and control response

Syndromic surveillance and post-disaster outbreaks

Relative risk definition and value interpretation

Relative risk calculation from 2×2 data

Attributable risk vs population attributable risk

Choosing the correct measure of association