Table 3 Student’s T test for independent samples (gender)
Variables | Female | Male | Statistic | p | 95% CI | d |
|---|---|---|---|---|---|---|
\( \overline{X} \) (SD) | \( \overline{X} \) (SD) | T | ||||
Age | 83.6 (8.2) | 82.4 (8.1) | 1.58 | 0.115 | −0.29 / 2.70 | 0.137 |
Initial barthel index | 33.7 (25.4) | 35.9 (27.1) | −0.90 | 0.367 | −7.01 / 2.59 | −0.084 |
Final barthel index | 46.7 (32.6) | 50.2 (33.6) | −1.13 | 0.256 | −9.72 / 2.59 | −0.105 |
Physiotherapy sessions | 9.4 (8.2) | 11.2 (10.5) | −2.09 | 0.037* | −3.50 / -0.10 | −0.157 |