Calculation of p-Values out auf t-statistic values

[scarico]

Dear SAS-Community,

I estimated regression coefficients their standard error and the corresponding t-statistic.

Is there a possibility in SAS to calculate the p-value out of the given values? (Comparable to "TDIST" in Excel?)

Thank you very much!

Holger

[Keith · Accepted solution]

The TDIST equivalent function in SAS is PROBT (or more precisely 1-PROBT)

[Rick_SAS]

PROBT is an older function. Use the CDF function instead, like this:

prob = 1 - CDF("T", x, df);

For reasos why you should use CDF instead of PROBT, see reasons 4-6 of this article: Six reasons you should stop using the RANUNI function to generate random numbers - The DO Loop