Welcome to our Z Score Table Lookup page. Here you can submit Z Scores between -3.999 and 3.999 for us to look up in our Normal Distribution Tables.
We will give you the probability and percentile from three tables: Cumulative from mean, Cumulative, and Complementary cumulative.
Please submit your Z Score here:
Here are some examples of Z Scores that you can look up with our Z Score Table Lookup Tool:
Z Score -2.5 Z Score -1.75
Z Score 1.5 Z Score 1.675
Z Score 2 Z Score 2.3