Table 5: Glaucoma hemifield test for mean deviation (MD) (mean(sd)).
Glaucoma hemifield test | Number | Mean Deviation | P-value(t-test) |
Right eye inside normal limits | 420 | -1.02 (0.89) | < 0.001 |
Right eye outside normal limits | 81 | -1.95 (0.98) | |
Left eye inside normal limits | 466 | -1.06 (0.84) | < 0.001 |
Left eye outside normal limits | 35 | -2.24 (0.64) | |
Lower than -2 | Greater than or equal to -2 | ||
Right eye outside normal limits | 49 (12.2) | 32 (32.3) | < 0.001 |
Left eye outside normal limits | 11 (2.69) | 24 (26.1) | < 0.001 |
At least one eye | 64 (37.9) | 48 (14.5) | < 0.001 |