HASIL ANALISIS STATISTIK STUDENT T-TEST Katup Semilunar Aorta:
H0: Ao
jantan
≤ Ao
betina
H1: Ao
jantan
Ao
betina
1. Two-Sample T-Test and CI: Jantan, Betina Debar Jantung HR Two-sample
T for Jantan vs Betina N Mean StDev SE Mean
Jantan 3 97.67 3.67 2.1 Betina 5 101.13 4.92 2.2
Difference = mu Jantan - mu Betina Estimate for difference: -3.46733
95 lower bound for difference: -9.61546 T-Test of difference = 0 vs : T-Value = -1.14 P-Value = 0.846 DF = 5
2. Two-Sample T-Test and CI: Jantan, Betina Peak Velocity V
peak
Two-sample T for Jantan vs Betina
N Mean StDev SE Mean Jantan 3 102.9 13.3 7.7
Betina 5 98.24 2.65 1.2 Difference = mu Jantan - mu Betina
Estimate for difference: 4.68600 95 lower bound for difference: -17.99997
T-Test of difference = 0 vs : T-Value = 0.60 P-Value = 0.304 DF = 2
3. Two-Sample T-Test and CI: Jantan, Betina Pulsatility index PI Two-sample
T for Jantan vs Betina N Mean StDev SE Mean
Jantan 3 13.91 5.60 3.2 Betina 5 16.36 5.39 2.4
Difference = mu Jantan - mu Betina Estimate for difference: -2.45333
95 lower bound for difference: -11.04921 T-Test of difference = 0 vs : T-Value = -0.61 P-Value = 0.712 DF = 4
4. Two-Sample T-Test and CI: Jantan, Betina Velocity time integral VTI Two-
sample T for Jantan vs Betina N Mean StDev SE Mean
Jantan 3 4.18 0.34 0.20
Betina 5 4.36 1.36 0.61 Difference = mu Jantan - mu Betina
Estimate for difference: -0.180000 95 lower bound for difference: -1.541720
T-Test of difference = 0 vs : T-Value = -0.28 P-Value = 0.604 DF = 4
5. Two-Sample T-Test and CI: Jantan, Betina Mean pressure gradient MPG
Two-sample T for Jantan vs Betina N Mean StDev SE Mean
Jantan 3 0.03 0.02 0.01
Betina 5 0.05 0.03 0.02
Difference = mu Jantan - mu Betina Estimate for difference: -0.020000
95 lower bound for difference: -0.056605 T-Test of difference = 0 vs : T-Value = -1.10 P-Value = 0.839 DF = 5
6. Two-Sample T-Test and CI: Jantan, Betina Systole Per Diastole SD Two-
