Results 261 to 270 of about 11,717,609 (299)
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Revista Española de Cardiología (English Edition), 2020
José, Abellán-Huerta +1 more
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José, Abellán-Huerta +1 more
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Inorganic Materials
When planning statistical studies, it is often necessary to determine the required sample size. The rules for finding the required sample size are quite widely discussed in the works of specialists in various fields of science and practice — engineering and technology, economics and management, medicine, sociology, etc. However, usually only individual
openaire +1 more source
When planning statistical studies, it is often necessary to determine the required sample size. The rules for finding the required sample size are quite widely discussed in the works of specialists in various fields of science and practice — engineering and technology, economics and management, medicine, sociology, etc. However, usually only individual
openaire +1 more source
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.
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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
Of Salpingectomy and Sample Size
Obstetrics & Gynecology, 2018Dwight J, Rouse, John O, Schorge
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Journal of the American Veterinary Medical Association, 1990
C R, Curtis, M D, Salman, S, Shott
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C R, Curtis, M D, Salman, S, Shott
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