Parametric Tests

•t-test (independent, paired, one-sample)
•ANOVA (one-way, two-way, repeated measures)
•Pearson correlation


Non-Parametric Tests

•Chi-square test (goodness-of-fit, independence)
•Mann–Whitney U test
•Wilcoxon signed-rank test
•Kruskal–Wallis test
•Spearman rank correlation


Other Common Methods

•Logistic regression
•Survival analysis (Kaplan–Meier, Cox proportional hazards)
•Sample size and power analysis