HOW TO DETERMINE SAMPLE SIZE FOR YOUR STUDY (RESEARCH METHODOLOGY)

THIS VIDEO DESCRIBES THE EASIEST WAY FOR CALCULATING SAMPLE SIZE.
**NOTE: FORGOT TO MENTION ABOUT TAIL(S) IN G-POWER**
**ALWAYS USE 2 TAILED OPTION FOR FOR TAILS FOR CALCULATING SAMPLE SIZE IN YOUR STUDY, UNLESS ANYTHING SPECIFIED IN PARTICULAR**
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THE STUDY SAMPLE IN THIS VIDEO IS LOW AS THE POWER IS REDUCED TO 90 FROM 95 AND AS THE TAILS IS SET AT ONE TAIL INSTEAD OF 2 TAIL

[shabanaperween]

plz don't use background music its so irritating, explaination is good

[kolitsamuel]

Why background music???so freakin annoying

[RahulPandey-xoqg]

Sir how to calculate sample size from previous prevalence study where n is not equal I.e no. Of Male and female is not same