Examlex
Which of the following has not been related to osteoporosis?
Population Means
The average of a set of measurements, scores, or values for the entire population.
Pooled Variance
An estimate of the common variance of two or more groups that is weighted by the degrees of freedom of each group.
Standard Error
The standard deviation of the sampling distribution of a statistic, often used to quantify the accuracy of a sample mean.
Independent Samples
Samples from different populations in which the selection of one sample does not influence or affect the selection of the other sample.
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