NAME

Statistics::Table::t - Perl module for the statistical t-test

SYNOPSIS

  use Statistics::Table::t;

  @data = (3, 4, 3, 6, 3, 2, 8, 10, 4, 5, 6);  # Your data
  $t = t(\@data, 2);                 # The 3 is the mean you were expecting
  ($lo, $hi) = t_significance($t, scalar(@data) - 1, 1);

  print "The probability that your data is not due to chance: \n";
  print "More than $lo and less than $hi. \n";

DESCRIPTION

Stub documentation for Statistics::Table::t was created by h2xs. It looks like the author of the extension was negligent enough to leave the stub unedited.

Actually, he wasn't, but he's amazed that there's no better tool for creating modules than something designed to convert C headers files to XS stubs.

AUTHOR

Jon Orwant, orwant@media.mit.edu

SEE ALSO

Statistics::ChiSquare

Chapter 15 of Mastering Algorithms in Perl, O'Reilly, 1999.