Examlex
Research that compares two communities to examine links between them is referred to as:
Retention Rate
The percentage of individuals or items that remain in a system over a specified period, often used in context with schools, jobs, or customer loyalty.
P-value
A measure that indicates the probability of obtaining the observed data, or something more extreme, if the null hypothesis is true.
Sampling Variation
The variability of sample statistics from sample to sample due to random selection in the sampling process.
Null Hypotheses
A statistical hypothesis that assumes no significant difference or effect exists within a set of observations.
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