condition	mean	min	max
3 h after light	21.2223	17.1654	23.8288
6 h after light	7.37468	5.867	9.84665
9 h after light	1.81513	1.3051	2.24097
12 h after light	12.241444999999999	3.2826	37.0237
3 h after dark	18.0415	14.7536	20.514
6 h after dark	16.416	14.7006	18.4036
9 h after dark	22.556233333333335	20.2968	25.0973
12 h after dark	45.952650000000006	41.4307	50.4746