condition	mean	min	max
1 h after light	21.01433778	21.01433778	21.01433778
3 h after light	12.1545541605	8.511064291	15.79804403
5 h after light	7.879295470499999	6.276743378	9.481847562999999
7 h after light	10.4317416235	8.941231847000001	11.9222514
9 h after light	10.09461962	8.71968769	11.46955155
11 h after light	9.505747348	6.549939166000001	12.46155553
1 h after dark	7.262222596499999	5.58123133	8.943213862999999
3 h after dark	13.098733105	10.817682000000001	15.37978421
5 h after dark	11.4836377975	8.915738555	14.05153704
7 h after dark	20.556483755000002	16.34824903	24.76471848
9 h after dark	34.205224495	32.03654113	36.37390786
11 h after dark	49.71443621	43.72248031	55.70639211