Medical Statistics Made Easy 2e - now superseded by 3e

Statistics which describe data:
Percentages;
Mean; Median; Mode; Standard deviation


Statistics which test confidence: Confidence intervals; P
values


Statistics which test differences: t tests and other parametric
tests; Mann–Whitney and other non-parametric tests; Chi-squared


Statistics
which compare risk: Risk ratio; Odds ratio; Risk reduction and numbers needed to treat


Statistics which analyse relations...