Table 5.
Right eye macula descriptive data, ANOVA post hoc results, and h2 effect size for boxers and controls
| Retinal sector | Boxers T2, mean (SE), n=16 | Control T2, mean (SE), n=20 | F-test statistic, two-tailed significance, and h2 effect size |
|---|---|---|---|
| Inner superior | 310.5 (3.5) | 318.8 (3.2) | F (1, 34) =3.00, P>0.05, η2=0.08 |
| Inner inferior | 303.5 (3.5) | 316.2 (3.4) | F (1, 34) =6.57, P<0.05, η2=0.16a |
| Inner nasal | 311.4 (3.5) | 319.9 (3.8) | F (1, 34) =2.59, P>0.05, η2=0.07 |
| Inner temporal | 295.7 (3.4) | 306.3 (3.4) | F (1, 34) =4.61, P<0.05, η2=0.12a |
| Outer superior | 269.9 (3.7) | 279.0 (2.3) | F (1, 34) =4.62, P<0.05, η2=0.12a |
| Outer inferior | 262.6 (4.0) | 268.3 (2.6) | F (1, 34) =1.48, P>0.05, η2=0.04 |
| Outer nasal | 286.8 (3.8) | 296.1 (3.0) | F (1, 34) =3.75, P>0.05, η2=0.09 |
| Outer temporal | 254.0 (2.9) | 263.0 (2.4) | F (1, 34) =5.75, P<0.05, η2=0.14a |
| Average thickness | 275.6 (3.0) | 284.2 (2.4) | F (1, 34) =4.60, P<0.05, η2=0.11a |
| Total volume | 7.79 (0.8) | 8.03 (0.7) | F (1, 34) =4.60, P<0.05, η2=0.11a |
Notes:
a
Small to medium effect size.