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Sampling and Sample Size

2002
Abstract One or the first questions asked of the evaluator is: “What size sample is needed for the evaluation?” It is assumed that sample size will be the primary determinant of cost of the evaluation, but this may not the case, since questionnaire construction and data analysis arc often just as costly.
openaire   +1 more source

Sample Size

2017
van Bork, R., Cramer, A.O.J.
openaire   +2 more sources

Sample size analysis

Journal of Pediatric Surgery, 2020
Anthony, Lander, Waaka, Moni-Nwinia
openaire   +2 more sources

Of Salpingectomy and Sample Size

Obstetrics & Gynecology, 2018
Dwight J, Rouse, John O, Schorge
openaire   +2 more sources

Sample size

2023
Utkarsh C. Shukla, Kathryn E. Huber
  +4 more sources

DETERMINATION OF SAMPLE SIZE

American Journal of Epidemiology, 1973
openaire   +2 more sources

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