This degrees of freedom calculator will help you determine this crucial variable for one-sample and two-sample t-tests, chi-square tests, and ANOVA. Read the text to find out: What degree of freedom is (degrees of freedom definition); How to find degrees of freedom; and The degrees of ...
For a 1-sample test, there is n-1 degrees of freedom. That is because a 1-sample t-test, only covers one population mean as its parameter. There the parameter will be studied using the sample size of n constitutes n pieces of information. The goal of the study is to get t...
The degrees of freedom for a chi-square goodness-of-fit test are : A) k - 1 B) n - 1 C) (k1 - 1)(k2 - 1) D) (k - 1)(n - 1) Degrees of freedom for the chi-square test of goodness-of-fit is determined by: A. subt...