condition	mean	min	max
2 h after light	0.999804	0.252522	1.57088
6 h after light	1.335175	0.710835	1.65709
10 h after light	1.53665	1.17459	1.80421
2 h after dark	1.9798566666666666	1.25885	2.41019
6 h after dark	2.09032	1.97249	2.23837
10 h after dark	1.327	0.46751	1.79717