Assertion: sample | /r/CapableOf | use t statistics
Facets:
value: commonly
type: DEGREE
Source sentences:
text: For example, one sample and two samples tests of means can use t statistics which have Gaussian null distribution, while F statistics, testing k groups of population means, which have Gaussian quadratic form the null distribution.
text: Commonly, sampling distributions are used in statistics to compute the mean value of a sample.