Z-test and T-Test for more than two samples

The current version of XLStat allows z-test and t-test for one and two tests. In sensory industry is common to have these statistical tests for three and more samples. It will be necessary to insert letterng in these tests as well.
It is important to highlight that XLStat already have something similar to what I described above in k proportion test applying Marascuilo procedure.

  • Marcelo Driusso
  • Mar 2 2017
  • Already exists