condition	mean	min	max
3 h after light	5.272652	0.291105	13.4317
7 h after light	8.724784916666668	0.180995	22.2162
11 h after light	6.06547775	0.206787	16.1673
2 h after dark	5.7141511666666664	0.250124	15.1001
6 h after dark	5.808174083333333	0.624155	15.0177
10 h after dark	7.5851495	0.474265	17.6171