Table 1.
Rods |
Single cones—MWS photopigment |
Twin cones—LWS photopigment |
||||||||
---|---|---|---|---|---|---|---|---|---|---|
pop | ind | Mean λmax | SE | N | Mean λmax | SE | N | Mean λmax | SE | N |
FL | 1 | 532.5 | 1.69 | 5 | 528.5 | 2.53 | 4 | NA | NA | 0 |
FL | 2 | 532.2 | 2.66 | 4 | 532.7 | 4.33 | 3 | 613.8 | 2.13 | 10 |
FL | 3 | 528.2 | NA | 1 | 535.9 | 1.85 | 5 | 614.4 | 2.18 | 13 |
FL | 4 | 521.0 | 2.71 | 6 | 530.2 | NA | 1 | 614.2 | 1.13 | 3 |
IL | 5 | 521.7 | 2.01 | 7 | 534.2 | 1.12 | 18 | 613.4 | 0.65 | 22 |
IL | 6 | 530.9 | 1.69 | 8 | 535.1 | 1.60 | 9 | 616.0 | 0.75 | 31 |
IL | 7 | 531.3 | 0.46 | 8 | 538.2 | 0.61 | 19 | 615.9 | 0.73 | 28 |
IL | 8 | 525.5 | 3.63 | 2 | 534.4 | 1.48 | 16 | 612.1 | 1.33 | 21 |
IL | 9 | NA | NA | 0 | 528.7 | NA | 1 | 612.8 | NA | 1 |
ANOVA | F1,6 = 2.31, P = 0.179 | F1,7 = 2.1, P = 0.187 | F1,6 =0.0, P = 0.868 |
Notes: Sample sizes (N) and standard errors (SE) are listed for each photoreceptor cell type for each individual. “pop” refers to population. “ind” refers to individual. F-tests for population differences are listed.