On Thursday, May 24, 2018, David G. Johnston
wrote:
> On Thu, May 24, 2018 at 8:15 AM, Martin Mueller <
> martinmuel...@northwestern.edu> wrote:
>
>> You construct a z-score for a set of values by subtracting the average
>> from the value and dividing the result by the standard deviation. I know
On Thu, May 24, 2018 at 8:15 AM, Martin Mueller <
martinmuel...@northwestern.edu> wrote:
> You construct a z-score for a set of values by subtracting the average
> from the value and dividing the result by the standard deviation. I know
> how to do this in a two-step procedure. First, I compute th
