when running a ttest on the same variable of two different datasets, what value in the result of PROC TTEST function gives the p value that confirms the means are statistically different or random? IM not familiar with the notation
You would be looking for the Pr > |t| (probability of getting a larger T statistic) column is the p-value.
The ROW depends on whether you have equal or unequal variances
Several of the SAS output table will reflect different test statistics so the Pr>T, Pr> F ( a larger F statistic) depending on the proc and options used.
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