condition	mean	min	max
4 h after light	26.840799999999998	17.3766	35.6665
8 h after light	25.337066666666665	10.7056	36.9905
12 h after light	39.5559	32.202	53.7643
4 h after dark	34.9166	30.7156	39.1304
8 h after dark	33.31603333333334	30.5361	35.0036
12 h after dark	23.0924	21.2908	24.5348