Choosing which statistical test to use - statistics help

Seven different statistical tests and a process by which you can decide which to use. The tests are: Test for a mean, test for a proportion, difference of proportions, difference of two means - independent samples, difference of two means - paired, chi-squared test for independence and regression. This video draws together videos about Helen, her brother, Luke and the choconutties.


    Informations complémentaires:

    viewership: 643869

    longueur du film: 9m 33s

    évaluation: 3888