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Social support is linked to good health.
P-Value
A statistical measure that helps researchers determine the significance of their experiment’s results, often indicating the probability of obtaining the observed results if the null hypothesis were true.
Wilcoxon Signed Rank Test
A nonparametric test used to compare two paired groups to determine if their mean ranks differ.
Z-Statistic
A statistical measure that indicates how many standard deviations an element is from the mean of a distribution.
Rejection Region
The range of values for which the null hypothesis is rejected in hypothesis testing, indicating statistical significance.
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