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Figure 4 | Journal of Physiological Anthropology

Figure 4

From: Association between melanopsin gene polymorphism (I394T) and pupillary light reflex is dependent on light wavelength

Figure 4

Comparison of relative pupil constrictions (mean + standard deviation), based on 12 log photons/(cm2s), between TT ( n = 31; black bars) and TC + CC ( n = 38; white bars) genotypes. (a) Blue conditions, (b) Green conditions, (c) Red conditions. There were significant differences between TT and TC + CC under both blue and green conditions, but there was no difference under red conditions. *P < 0.05.

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