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| author | clsung <clsung@FreeBSD.org> | 2007-04-07 11:02:00 +0800 |
|---|---|---|
| committer | clsung <clsung@FreeBSD.org> | 2007-04-07 11:02:00 +0800 |
| commit | b2f3564c5f95a2b849a73ca6edd1d3ea0405b555 (patch) | |
| tree | 5f236b2bb28d604334ac17affc645a8961939163 /math/p5-Statistics-Regression | |
| parent | 02e50df62e58b5a1edceb17bfb1bad44a519375b (diff) | |
| download | freebsd-ports-gnome-b2f3564c5f95a2b849a73ca6edd1d3ea0405b555.tar.gz freebsd-ports-gnome-b2f3564c5f95a2b849a73ca6edd1d3ea0405b555.tar.zst freebsd-ports-gnome-b2f3564c5f95a2b849a73ca6edd1d3ea0405b555.zip | |
Regression.pm is a multivariate linear regression package.
That is, it estimates the c coefficients for a line-fit of the type
y= c(0)*x(0) + c(1)*x1 + c(2)*x2 + ... + c(k)*xk
given a data set of N observations, each with k independent x variables
and one y variable. Naturally, N must be greater than k---and preferably
considerably greater. Any reasonable undergraduate statistics book will
explain what a regression is. Most of the time, the user will provide a
constant ('1') as x(0) for each observation in order to allow the
regression package to fit an intercept.
WWW: http://search.cpan.org/dist/Statistics-Regression/
Diffstat (limited to 'math/p5-Statistics-Regression')
| -rw-r--r-- | math/p5-Statistics-Regression/Makefile | 22 | ||||
| -rw-r--r-- | math/p5-Statistics-Regression/distinfo | 3 | ||||
| -rw-r--r-- | math/p5-Statistics-Regression/pkg-descr | 13 | ||||
| -rw-r--r-- | math/p5-Statistics-Regression/pkg-plist | 5 |
4 files changed, 43 insertions, 0 deletions
diff --git a/math/p5-Statistics-Regression/Makefile b/math/p5-Statistics-Regression/Makefile new file mode 100644 index 000000000000..22cbcc77b4b9 --- /dev/null +++ b/math/p5-Statistics-Regression/Makefile @@ -0,0 +1,22 @@ +# New ports collection makefile for: math/p5-Statistics-Regression +# Date created: Apr 7, 2007 +# Whom: Cheng-Lung Sung <clsung@FreeBSD.org> +# +# $FreeBSD$ +# + +PORTNAME= Statistics-Regression +PORTVERSION= 0.50 +CATEGORIES= math perl5 +MASTER_SITES= ${MASTER_SITE_PERL_CPAN} +MASTER_SITE_SUBDIR= Statistics +PKGNAMEPREFIX= p5- + +MAINTAINER= clsung@FreeBSD.org +COMMENT= Perl module to perform weighted linear regression + +PERL_CONFIGURE= yes + +MAN3= Statistics::Regression.3 + +.include <bsd.port.mk> diff --git a/math/p5-Statistics-Regression/distinfo b/math/p5-Statistics-Regression/distinfo new file mode 100644 index 000000000000..cd64e17d9b34 --- /dev/null +++ b/math/p5-Statistics-Regression/distinfo @@ -0,0 +1,3 @@ +MD5 (Statistics-Regression-0.50.tar.gz) = 4930f08a214ec91243b6846d9ddbe5fe +SHA256 (Statistics-Regression-0.50.tar.gz) = 2bbf3310ad95ac942a7b7f666c1e1dbc8a8286b542ce727ba35d69daad56a7e3 +SIZE (Statistics-Regression-0.50.tar.gz) = 22268 diff --git a/math/p5-Statistics-Regression/pkg-descr b/math/p5-Statistics-Regression/pkg-descr new file mode 100644 index 000000000000..e7b40725d355 --- /dev/null +++ b/math/p5-Statistics-Regression/pkg-descr @@ -0,0 +1,13 @@ +Regression.pm is a multivariate linear regression package. +That is, it estimates the c coefficients for a line-fit of the type + + y= c(0)*x(0) + c(1)*x1 + c(2)*x2 + ... + c(k)*xk + +given a data set of N observations, each with k independent x variables +and one y variable. Naturally, N must be greater than k---and preferably +considerably greater. Any reasonable undergraduate statistics book will +explain what a regression is. Most of the time, the user will provide a +constant ('1') as x(0) for each observation in order to allow the +regression package to fit an intercept. + +WWW: http://search.cpan.org/dist/Statistics-Regression/ diff --git a/math/p5-Statistics-Regression/pkg-plist b/math/p5-Statistics-Regression/pkg-plist new file mode 100644 index 000000000000..3998a1c4fc0e --- /dev/null +++ b/math/p5-Statistics-Regression/pkg-plist @@ -0,0 +1,5 @@ +%%SITE_PERL%%/%%PERL_ARCH%%/auto/Statistics/Regression/.packlist +%%SITE_PERL%%/Statistics/Regression.pm +@dirrm %%SITE_PERL%%/%%PERL_ARCH%%/auto/Statistics/Regression +@dirrmtry %%SITE_PERL%%/%%PERL_ARCH%%/auto/Statistics +@dirrmtry %%SITE_PERL%%/Statistics |