multiPvalues {ffmanova} | R Documentation |
p-values from the four MANOVA test statistics are calculated according to the traditional F-distribution approximations (exact in some cases).
multiPvalues(D, E, A, M, dim, dimX, dimY)
D |
Wilks' Lambda |
E |
Roy's Largest Root |
A |
Hotelling-Lawley Trace Statistic |
M |
Pillay-Bartlett Trace Statistic |
dim |
Number of observations |
dimX |
Number of x-variables |
dimY |
Number of y-variables |
The parameters dim
, dimX
and dimY
corresponds to a situation where the test statistics are calculated from two data matrices with zero mean (test of independence).
pD |
p-value: Wilks' Lambda |
pE |
p-value: LOWER BOUND for Roy's Largest Root |
pA |
p-value: Hotelling-Lawley Trace Statistic |
pM |
p-value: Pillay-Bartlett Trace Statistic |
Øyvind Langsrud and Bjørn-Helge Mevik