changeset 17785:2a9114104271

manova.m: update of description for 2 disabled tests and 2 error msg fixes
author Andreas Weber <andy.weber.aw@gmail.com>
date Mon, 28 Oct 2013 23:34:30 +0100
parents 7ae9bc04ec07
children 34d9812a943b
files scripts/statistics/tests/manova.m
diffstat 1 files changed, 6 insertions(+), 5 deletions(-) [+]
line wrap: on
line diff
--- a/scripts/statistics/tests/manova.m	Mon Oct 28 16:38:46 2013 -0400
+++ b/scripts/statistics/tests/manova.m	Mon Oct 28 23:34:30 2013 +0100
@@ -32,9 +32,10 @@
 ## computed and displayed.
 ## @end deftypefn
 
-## Three test statistics (Wilks, Hotelling-Lawley, and Pillai-Bartlett)
-## and corresponding approximate p-values are calculated and displayed.
-## (Currently NOT because the fcdf respectively betai code is too bad.)
+## The Hotelling-Lawley and Pillai-Bartlett test statistics are coded.
+## However, they are currently disabled until they can be verified by someone
+## with sufficient understanding of the algorithms.  Please feel free to
+## improve this.
 
 ## Author: TF <Thomas.Fuereder@ci.tuwien.ac.at>
 ## Adapted-By: KH <Kurt.Hornik@wu-wien.ac.at>
@@ -47,13 +48,13 @@
   endif
 
   if (isvector (x))
-    error ("manova: Y must not be a vector");
+    error ("manova: X must not be a vector");
   endif
 
   [n, p] = size (x);
 
   if (!isvector (g) || (length (g) != n))
-    error ("manova: G must be a vector of length rows (Y)");
+    error ("manova: G must be a vector of length rows (X)");
   endif
 
   s = sort (g);