condition	mean	min	max
0 h after light	5.527505	4.50846	6.54655
2 h after light	6.31027	6.00338	6.61716
4 h after light	5.81113	5.54986	6.0724
8 h after light	6.2673	5.73884	6.79576
12 h after light	7.2499	6.00235	8.49745
2 h after dark	6.794195	6.57212	7.01627
4 h after dark	5.53891	5.33379	5.74403
8 h after dark	6.77699	6.59613	6.95785
12 h after dark	6.956975	6.37941	7.53454