Question: Variable Obs Mean Std. Err. Std. Dev. baseSBP 17 116.5624 3.000201 12.37015 oneSBP 17 113.6118 2.738535 11.29127 combined 34 115.0871 2.016468 11.75793 diff 2.950588


Variable Obs Mean Std. Err. Std. Dev. baseSBP 17 116.5624 3.000201 12.37015 oneSBP 17 113.6118 2.738535 11.29127 combined 34 115.0871 2.016468 11.75793 diff 2.950588 4.062115 diff = mean (baseSBP) Ho diff = 0 - mean (one SBP) degrees Ha diff < 0 Ha diff != 0 Pr(T Pr (T [95% Conf. Interval] 110.2022 122.9225 107.8063 119.4172 110.9845 119.1896 -5.32367 11.22485 t 0.7264 of freedom = 32 Ha diff > 0 Pr (Tt) = 0.2364 Sign test Two sample t test with equal variances Paired t test Signed rank test
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