Table 2 Across and within-group comparison of NPRS, NDI, Cervical Flexion and Extension
Group A (Mean ± S.D) | Group B (Mean ± S.D) | Mean Difference | P-value | |
|---|---|---|---|---|
Pre-NPRS | 6.09 ± 0.61 | 6.04 ± 0.63 | 0.05 | 0.98 |
Post-NPRS | 2.54 ± 0.67 | 2.89 ± 0.75 | -0.35 | 0.92 |
Mean Difference | 3.55 | 3.15 | ||
P-value | 0.00 | 0.00 | ||
Group A (Mean ± S.D) | Group B (Mean ± S.D) | Mean Difference | P-value | |
Pre-NDI | 48.45 ± 3.90 | 49.64 ± 3.01 | -1.19 | 0.38 |
Post-NDI | 22.54 ± 3.01 | 23.13 ± 3.50 | -0.59 | 0.26 |
Mean Difference | 25.91 | 23.51 | ||
P-value | 0.00 | 0.00 | ||
Group A (Mean ± S.D) | Group B (Mean ± S.D) | Mean Difference | P-value | |
Pre-Cervical Flexion | 68.63 ± 5.60 | 71.52 ± 4.37 | -2.89 | 0.32 |
Post-Cervical Flexion | 82.27 ± 4.81 | 85.0 ± 4.26 | -2.73 | 0.09 |
Mean Difference | -13.64 | -13.48 | ||
P-value | 0.01 | 0.00 | ||
Group A (Mean ± S.D) | Group B (Mean ± S.D) | Mean Difference | P-value | |
Pre-Cervical Extension | 49.77 ± 8.92 | 54.56 ± 5.41 | -4.79 | 0.5 |
Post-Cervical Extension | 66.36 ± 3.51 | 66.52 ± 3.82 | -0.22 | 0.02 |
Mean Difference | -16.59 | -11.96 | ||
P-value | 0.00 | 0.00 |