Examlex
The __________ theory of aging receives some support from kinship studies indicating that longevity is a family trait.
P
A probability value that reflects the likelihood of obtaining test results at least as extreme as the results actually observed, during the assumption that the null hypothesis is correct.
z
A statistical measure that represents the number of standard deviations a data point is from the mean.
Normally Distributed Random Variable
A variable that follows a Gaussian distribution, characterized by its bell-shaped curve, where the mean, median, and mode are all equal.
Mean
The arithmetic average of a set of values or distribution.
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