condition	mean	min	max
3 h after light	1.1958085333333333	0.0	5.14969
7 h after light	1.67392475	0.107286	4.92402
11 h after light	1.327845025	0.0855523	4.02641
2 h after dark	2.269342416666667	0.260756	12.0469
6 h after dark	0.19734680833333335	0.0	0.520108
10 h after dark	0.3778525	0.0	2.25744