Students Q and A

Z score

by Pantho al shariar Hridoy -
Number of replies: 2

Is a higher Z score better?

In reply to Pantho al shariar Hridoy

Re: Z score

by Shameem Hossain -
It is a universal comparer for normal distribution in statistics. Z score shows how far away a single data point is from the mean relatively. Lower z-score means closer to the meanwhile higher means more far away. Positive means to the right of the mean or greater while negative means lower or smaller than the mean.
In reply to Pantho al shariar Hridoy

Re: Z score

by Fouzia Akter -
No