% @code{prestd} preprocesses the data so that the mean is 0 and the standard deviation is 1.
SYNOPSIS
function [pn,meanp,stdp,tn,meant,stdt] = prestd(Pp,Tt)
DESCRIPTION
% -*- texinfo -*-
% @deftypefn {Function File} {}[@var{pn},@var{meanp},@var{stdp},@var{tn},@var{meant},@var{stdt}] =prestd(@var{p},@var{t})
% @code{prestd} preprocesses the data so that the mean is 0 and the standard deviation is 1.
% @end deftypefn
