#
# spec file for package perl-Statistics-Distributions
#
# Copyright (c) 2024 SUSE LLC
#
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# upon. The license for this file, and modifications and additions to the
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#


%define cpan_name Statistics-Distributions
Name:           perl-Statistics-Distributions
Version:        1.20.0
Release:        0
# 1.02 -> normalize -> 1.20.0
%define cpan_version 1.02
License:        Artistic-1.0 OR GPL-1.0-or-later
Summary:        Perl module for calculating critical values and upper probabilities of c[cut]
URL:            https://metacpan.org/release/%{cpan_name}
Source0:        https://cpan.metacpan.org/authors/id/M/MI/MIKEK/%{cpan_name}-%{cpan_version}.tar.gz
Source100:      README.md
BuildArch:      noarch
BuildRequires:  perl
BuildRequires:  perl-macros
Provides:       perl(Statistics::Distributions) = %{version}
%undefine       __perllib_provides
%{perl_requires}

%description
This Perl module calculates percentage points (5 significant digits) of the
u (standard normal) distribution, the student's t distribution, the
chi-square distribution and the F distribution. It can also calculate the
upper probability (5 significant digits) of the u (standard normal), the
chi-square, the t and the F distribution. These critical values are needed
to perform statistical tests, like the u test, the t test, the F test and
the chi-squared test, and to calculate confidence intervals.

If you are interested in more precise algorithms you could look at:
StatLib: http://lib.stat.cmu.edu/apstat/ ; Applied Statistics Algorithms by
Griffiths, P. and Hill, I.D., Ellis Horwood: Chichester (1985)

%prep
%autosetup  -n %{cpan_name}-%{cpan_version}

%build
perl Makefile.PL INSTALLDIRS=vendor
%make_build

%check
make test

%install
%perl_make_install
%perl_process_packlist
%perl_gen_filelist

%files -f %{name}.files
%doc Changes

%changelog