condition	mean	min	max
0 h after light	39.92705	38.9491	40.905
4 h after light	47.43405	45.8501	49.018
8 h after light	57.995149999999995	55.9295	60.0608
4 h after dark	48.8698	47.8188	49.9208
8 h after dark	44.716750000000005	43.706	45.7275
12 h after dark	36.88475	35.7068	38.0627