QR ANAESTHESIA - STATISTICS FOR BEGINNERS

Topics Covered :
1.STUDY TITLE/QUESTION
2.STUDY DESIGN - OBSERVATIONAL OR INTERVENTIONAL
3.HYPOTHESIS
4.SAMPLE SIZE CALCULATION
5.GROUPING - RANDOMISATION, BLINDING
6.INTERVENTION
7.DATA COLLECTION
8.DESCRIBE DATA - TABLES, CHART, GRAPH
9.DECIDE DATA QUALITATIVE OR QUANTITATIVE
10.IF QUANTITATIVE, DECIDE NORMAL (PARA) OR NON PARAMETRIC DISTRIBUTION
11.CHOOSE CENTRAL TENDENCY, SCATTER, CORRELATION & ANALYTICAL TEST
12. CALCULATE RISK & ODDS
13.MEASURE P- VALUE1
14.IF P less than 0.05, NULL HYPO REJECTED @ STUDY IS STATISTICALLY SIGNIFICANT;
IF NOT, OTHERWISE
15.DRAW UR CONCLUSION