condition	mean	min	max
4 h after light	45.529233500000004	37.734146	53.324321
8 h after light	41.95303	41.95303	41.95303
12 h after light	38.9885695	38.514988	39.462151
4 h after dark	49.991975	41.049333	58.934617
8 h after dark	45.847374	44.234679	47.460069
12 h after dark	44.465411	44.465411	44.465411