Estimate Sample Size for Confidence Interval by Dr. M. Jabbari Nooghabi (E-Mail: jabbarinm@um.ac.ir)
Estimate Sample Size
The Population Size=
The Precision (Half of CI Width, d)=
The Confidence Coefficient (0<=1-alpha<=1) =
The Baseline Proportion (0<=P0<=1)=
The Standard Deviation (Sigma)=
The Results
