condition	mean	min	max
3 h after light	0.9870643333333333	0.401401	1.66512
7 h after light	0.6772194166666666	0.307312	1.29526
11 h after light	0.9503065	0.134432	2.00396
2 h after dark	1.0165306666666667	0.589057	1.63369
6 h after dark	1.1225975	0.220061	2.20105
10 h after dark	1.08775425	0.104898	2.3763