condition	mean	min	max
4 h after light	22.3748	22.3058	22.4438
8 h after light	34.15865	30.8866	37.4307
12 h after light	62.05799999999999	59.2925	64.8235
4 h after dark	58.5059	57.4879	59.9128
8 h after dark	37.1889	36.3358	38.3129
12 h after dark	27.360166666666668	25.4459	28.6373