Statistics-Distributions-Ancova version 0.03
A perl implementation of One-Way Analysis of Covariance for Independent Samples. As with paired t-test and repeated-measures ANOVA this test
removes the obscuring effects of pre-existing individual differences among subjects. In cases where a substantial portion of the variability
that occurs within each of the set of a dependent variable Y is actually covariance with another concomitant variable X measures, this test
removes the covariance with X from Y thus removing a portion of the irrelevant variability of individual differences.
See http://en.wikipedia.org/wiki/Analysis_of_covariance for more info.
INSTALLATION
To install this module, run the following commands:
perl Makefile.PL
make
make test
make install
Alternatively, to install with Module::Build, you can use the following commands:
perl Build.PL
./Build
./Build test
./Build install
DEPENDENCIES
'Statistics::Distributions' => '1.02',
'Math::Cephes' => '0.47',
'Carp' => '1.08',
'Perl6::Form' => '0.04',
'Contextual::Return' => '0.2.1',
'List::Util' => '1.19',
COPYRIGHT AND LICENCE
Copyright (C) 2009, Daniel S. T. Hughes
This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself.