The number of units (persons
, specified circumstances, etc.) in a population
to be studied. The sample size
should be big enough to have a high likelihood of detecting a true difference between two groups. (From Wassertheil-Smoller, Biostatistics and epidemiology
, 1990, p95)
a larger sample size is
What Sample Size Do we Need?
An appropriate sample size can
set a sample size level of
Reporting of sample size
A Sample Size of One
and sample size is done to
Sample Size Determination
Diagnosis and therapies
Sample size determination, Pilot experiment, Regression analysis, Insensitivity to sample size, PASS Sample Size Software, Student's t-test, Fisher's exact test, Livyatan melvillei, Cretolamna, Tenorite
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