Table 2 Across and within-group comparison of NDI, HIT-6, FRT and NPRS
Group A (Mean ± S.D) | Group B (Mean ± S.D) | Mean Difference | P-value | |
|---|---|---|---|---|
Pre-NDI | 40.00 ± 6.82 | 39.72 ± 7.87 | 0.28 | 0.911 |
Post-NDI | 10.66 ± 1.81 | 13.05 ± 2.99 | -2.39 | 0.007 |
Mean Difference | 29.33 | 26.66 | ||
P-value | 0.00 | 0.00 | ||
Group A | Group B | Mean Difference | P-value | |
Pre-HIT-6 | 62.66 ± 7.21 | 61.66 ± 7.16 | 1.00 | 0.679 |
Post-HIT-6 | 44.55 ± 3.86 | 48.83 ± 4.63 | -4.28 | 0.005 |
Mean Difference | 18.11 | 12.83 | ||
P-value | 0.00 | 0.00 | ||
Group A | Group B | Mean Difference | P-value | |
Pre-FRT | 30.61 ± 3.43 | 30.72 ± 3.06 | -0.11 | 0.919 |
Post-FRT | 39.72 ± 3.02 | 36.88 ± 2.44 | 2.84 | 0.004 |
Mean Difference | -9.11 | -6.16 | ||
P-value | 0.00 | 0.00 | ||
Group A | Group B | Mean Difference | P-value | |
Pre-NPRS | 6.94 ± 0.93 | 7.0 ± 0.776 | -0.06 | 0.847 |
Post-NPRS | 2.38 ± 0.91 | 3.66 ± 1.49 | -1.28 | 0.004 |
Mean Difference | 4.55 | 3.33 | ||
P-value | 0.00 | 0.00 |