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changeset 14399:d931d9b458fc

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kurtosis.m: Make docstring equation prettier in Info format * kurtosis.m: Make docstring equation prettier in Info format
author Rik <octave@nomad.inbox5.com>
date Thu, 23 Feb 2012 20:07:25 -0800
parents e8bc9c02533a
children 9bb633cbdb96
files scripts/statistics/base/kurtosis.m
diffstat 1 files changed, 5 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/scripts/statistics/base/kurtosis.m
+++ b/scripts/statistics/base/kurtosis.m
@@ -29,7 +29,11 @@
 ## @ifnottex
 ##
 ## @example
-## kurtosis (x) = 1/N std(x)^(-4) sum ((x - mean(x)).^4) - 3
+## @group
+##                 1    sum ((x - mean(x)).^4)
+## kurtosis (x) = --- * ----------------------  -  3
+##                 N           std(x)^4
+## @end group
 ## @end example
 ##
 ## @end ifnottex