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App::St(3) | User Contributed Perl Documentation | App::St(3) |
NAME¶
App::St - Simple Statistics
DESCRIPTION¶
App::St provides the core functionality of the st-console 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:
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).
2019-10-02 | perl v5.28.1 |