Paired T-Test and CI: Sat_dr, Sat_life MALEPaired T for Sat_dr - Sat_life

N Mean StDev SE MeanSat_dr 85 55.08 16.34 1.77Sat_life 85 51.14 22.93 2.49Difference 85 3.94 11.56 1.25

95% CI for mean difference: (1.45, 6.43)

T-Test of mean difference = 0 (vs 0): T-Value = 3.14 P-Value = 0.002

Paired T-Test and CI: Sat_dr, Sat_life MALE

Paired T for Sat_dr - Sat_life

N Mean StDev SE MeanSat_dr 115 61.96 17.00 1.58Sat_life 115 64.56 23.01 2.15Difference 115 -2.60 11.53 1.08

95% CI for mean difference: (-4.73, -0.47)

T-Test of mean difference = 0 (vs 0): T-Value = -2.42 P-Value = 0.017