---------------- help for ztable ----------------Standard Normal Distribution ---------------------------- ztable [, Cum ]
Description -----------
ztable displays a table of probabilities for the standard normal distribution. Option ------
cum displays a table of cumulative probabilities for values between -inf and Z. By default ztable displays probabilities for values between 0 and Z.
Examples --------
. ztable . ztable, cum
Author ------
Philip B. Ender UCLA Department of Education UCLA Academic Technology Services enderatucla.edu