Operators | Groups | Pre test | Post test | Mean difference | Statistic t* and p |
---|---|---|---|---|---|
M ± SD | M ± SD | ||||
AND | Intervention | 0.16 ± 0.06 | 0.96 ± 0.03 | 0.80 | t = −9.40 p < 0.001 |
Control | 0.20 ± 0.08 | 0.13 ± 0.06 | −0.07 | t = 1.00 p = 0.32 | |
Statistic t** and p | t = −44 p = 0.66 | t = 11.77 p < 0.001 | |||
OR | Intervention | 0.19 ± 0.07 | 0.96 ± 0.03 | 0.77 | t = −8.66 p < 0.001 |
Control | 0.21 ± 0.08 | 0.13 ± 0.06 | −0.08 | t = 1.00 p = 0.32 | |
Statistic t** and p | t = −0.21 p = 0.83 | t = 11.77 p < 0.001 | |||
NOT | Intervention | 0.12 ± 0.06 | 0.93 ± 0.04 | 0.80 | t = −9.40 p < 0.001 |
Control | 0.12 ± 0.06 | 0.06 ± 0.04 | −0.06 | t = 1.00 p = 0.32 | |
Statistic t** and p | t = 0.04 p = 0.96 | t = 13.47 p < 0.001 | |||
Proximity operator | Intervention | 0.12 ± 0.06 | 0.87 ± 0.06 | 0.74 | t = −8.03 p < 0.001 |
Control | 0.10 ± 0.03 | 0.08 ± 0.05 | −0.02 | t = 0.02 p = 0.80 | |
Statistic t** and p | t = 2.10 p = 0.04 | t = 14.23 p < 0.001 | |||
Total | Intervention | 0.61 ± 0.23 | 3.74 ± 0.14 | 3.12 | t = −9.86 p < 0.001 |
Control | 0.56 ± 0.21 | 0.33 ± 0.12 | −0.23 | t = 0.01 p = 0.84 | |
Statistic t** and p | t = −0.14 p = 0.88 | t = 17.37 p < 0.001 |