condition	mean	min	max
3 h after light	22.5637	17.7166	28.9725
6 h after light	30.730866666666667	22.8461	38.2677
9 h after light	42.75123333333333	38.8621	47.7425
12 h after light	42.403425	28.0884	49.7268
3 h after dark	48.9192	43.4193	53.2684
6 h after dark	34.4206	32.012	37.9191
9 h after dark	27.460466666666665	26.293	28.9576
12 h after dark	23.2006	21.839	24.5622