Use the Test Std Dev option to perform a one-sample test for the standard deviation (details in Neter, Wasserman, and Kutner 1990). Use the Test Std Dev option repeatedly to test different values. Each time you test the standard deviation, a new Test Standard Deviation report appears.
The probability of obtaining a more extreme Chi-square value by chance alone when the population standard deviation does not differ from the hypothesized value. See Standard Deviation Test.
The probability of obtaining a Chi-square value greater than the computed sample Chi-square by chance alone when the population standard deviation is not different from the hypothesized value. This is the p-value for observed significance of a one-tailed t-test.
The probability of obtaining a Chi-square value less than the computed sample Chi-square by chance alone when the population standard deviation is not different from the hypothesized value. This is the p-value for observed significance of a one-tailed t-test.