From: Rahul Mittal on
Hi,

In logistic regression, why is wald-chi square used to interpret paremater
estimate (coffeceints of regression) as in output below? What is Wald chi-
square and how do I interpret this. I am aware that chi-square is used to
test as a test of independence and goodness of fit. What does Wald chi-
square represent here.

I am new to regression and hence, would appreciation all the help and
guidance in this regard.

Regards,
Rahul.