A t-statistic is performed during a t-test. The resulting statistic is used to determine whether to accept or reject a null hypothesis. The core use of this statistic is for direct comparison ...

Successful completion of this course demonstrate your achievement of the following learning outcomes for the MS-DS program: Define a composite hypothesis and the level of significance for a test with ...

The null hypothesis is proposed by a scientist before ... Pearson's chi-square test works well with genetic data as long as there are enough expected values in each group. In the case of small ...

In general, for a fixed significance threshold and fixed null hypothesis, performing multiple testing correction by means of FDR estimation will always yield at least as many significant scores as ...