++ed by:
SYP
1 non-PAUSE user
Author image Nelson Ferraz
and 1 contributors

NAME

App::St - Simple Statistics

DESCRIPTION

App::St provides the core functionality of the st application.

SYNOPSIS

  use App::St;

  my $st = App::St->new();

  while (<>) {
    chomp;
    next unless $st->validate($_);
    $st->process($_);
  }

  print $st->mean();
  print $st->stddev();
  print $st->sterr();

METHODS

new(%options)

validate($num)

process($num)

N

sum

mean

stddev

stderr

percentile=<0..100>

quartile=<0..4>

min

q1

median

q3

max

AUTHOR

Nelson Ferraz <nferraz@gmail.com>

CONTRIBUTING

Send comments, suggestions and bug reports to:

https://github.com/nferraz/st/issues

Or fork the code on github:

https://github.com/nferraz/st

COPYRIGHT

Copyright (c) 2013 Nelson Ferraz.

This program is free software; you can redistribute it and/or modify it under the MIT License (see LICENSE).