condition	mean	min	max
4 h after light	50.517700000000005	38.4498	62.5856
8 h after light	38.31435	36.9708	39.6579
12 h after light	27.99675	26.6125	29.381
4 h after dark	24.518166666666666	22.299	25.8374
8 h after dark	37.64586666666667	34.6175	40.1105
12 h after dark	35.232366666666664	33.6179	36.5198