Re: calculating reliability

2001-03-23 Thread Rich Ulrich
On 23 Mar 2001 02:53:11 GMT, John Uebersax <[EMAIL PROTECTED]> wrote: > Paul's comment is very apt. It is very important to consider whether > a consistent error should or should not count against reliability. > In some cases, a constant positive or negative bias should not matter. - If you ha

Re: calculating reliability

2001-03-22 Thread John Uebersax
Paul's comment is very apt. It is very important to consider whether a consistent error should or should not count against reliability. In some cases, a constant positive or negative bias should not matter. For example, one might be willing to standardize each measure before using it in statistic

Re: calculating reliability

2001-03-22 Thread Rich Ulrich
On Thu, 22 Mar 2001 08:23:54 -0500, Bruce Weaver <[EMAIL PROTECTED]> wrote: > > On 21 Mar 2001, Awahab El-Naggar wrote: > > > Dear Colleagues > > I have been using "test-retest" method for calculating reliability by > > applying the Pearson Product