Abhishek Gautam

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Questions related from Abhishek Gautam

Sample Size (SS) for Intervention & Control to Measure Effectiveness: Should we have same SS for intervention & Control or control can be less also?

To measure the effectiveness of an intervention in social research, do we need to take same sample from Intervention and control or it can be measured even if we have less sample from control. In...

10 October 2017 2,049 5 View

How much difference it does a weighted vs. an un-weighted analysis make for data which is representative of population?

Difference in weighted and un-weighted analysis

09 September 2013 7,687 5 View