13- Confidence Interval
32:55
14- Incidence and Prevalence
13:34
Hypothesis Testing Problems - Z Test & T Statistics - One & Two Tailed Tests 2
41:10
16- Cross-sectional studies
1:14:47
P-value and confidence interval
42:38
35- Chi Square test and Fisher's Exact test
34:09
10- Hypothesis testing (null and alternative hypotheses)
37:12
المحاضرة الثامنة : Confidence interval for the population mean الجزء 1 -كتورة الآء بطاينة
25:09