condition	mean	min	max
3 h after light	1.167303	0.0	5.58027
7 h after light	0.80469275	0.0	2.33356
11 h after light	0.5102413333333333	0.0	1.54016
2 h after dark	0.5789055	0.0	1.38114
6 h after dark	1.1247888333333333	0.0	2.92183
10 h after dark	0.9453815833333333	0.0	2.57601