condition	mean	min	max
0 h after light	68.4924	68.4134	68.5714
4 h after light	29.64855	17.6608	41.6363
8 h after light	4.347995	3.98866	4.70733
4 h after dark	13.3638	10.4455	16.2821
8 h after dark	33.0784	33.078	33.0788
12 h after dark	51.6048	34.4508	68.7588