condition	mean	min	max
4 h after light	30.22105	24.71731	38.61937
8 h after light	34.946149999999996	19.75445	54.58667
12 h after light	59.26348	39.91531	76.99985
16 h after light	40.14333333333333	37.15558	42.31173
4 h after dark	48.59906333333333	37.99793	66.82438
8 h after dark	47.84426333333333	44.18374	50.06619