Q: Answer these questions for dnb anaesthesia exam A: All 26 topics from your notes and the PDF are covered above. Here's a quick guide to how it's organized: Must Do Topics 1-7: - P-value, Null Hypothesis, Type I/II errors, Odds Ratio/Risk Ratio, Sample Size, Randomization + Blinding, Sensitivity/Specificity Very Likely Topics 8-13: - Impact Factor, SD vs SE, Confidence Intervals, Bias in trials, RCT structure, ROC curve Recent Topics 14-15: - CONSORT guidelines + flow diagram, PICO framework Extra/Additional Topics 16-26: - Study types, Case-control vs Cohort comparison table, Meta-analysis + Forest plot, Non-parametric tests, ANOVA, EBM, Levels of evidence, Primary vs Secondary research, Sampling techniques, Research ethics, Publication ethics A few exam tips specific to DNB Anaesthesia: - The 2x2 contingency table is the backbone - learn it once and you can derive OR, RR, sensitivity, specificity, PPV, NPV from it - SnNout / SpPin mnemonics are frequently tested - Forest plots - know how to read them whether diamond crosses the line of no effect - For CONSORT, know the flow diagram stages by name - I² 75% = pooling data in meta-analysis is questionable