condition	mean	min	max
2 h after light	3.90061	1.78995	7.22321
6 h after light	1.8507833333333334	1.17138	2.67539
10 h after light	4.575325	1.72298	6.94899
14 h after light	4.55507	2.1786	6.85432
18 h after light	3.3380566666666667	1.6188	5.94546
2 h after dark	8.198035	5.72366	11.6888