Z Score Formula

Heather · Sep 3, 2003

I am trying to find a Z Score Formula. Anyone?

Myrna Larson · Sep 4, 2003

Hi, Paul:

Aren't you missing the parentheses? i.e.

(X-mu)/sigma

(X-Xbar)/s

Paul Corrado · Sep 4, 2003

Now that you mention it, YES. My formula definitely needs those
parenthesis.

PC

Myrna Larson said:
Hi, Paul:

Aren't you missing the parentheses? i.e.

(X-mu)/sigma

(X-Xbar)/s

Paul Corrado · Sep 5, 2003

STANDARDIZE(X,mean,std_dev)

Will calculate a Z-score.

PC