condition	mean	min	max
2 h after light	0.826809	0.503816	1.7822
6 h after light	1.9796	1.10693	3.46765
10 h after light	1.3573111666666666	0.570779	2.54274
14 h after light	1.5436663333333334	0.28671	3.72006
18 h after light	1.342819	0.788483	2.58171
2 h after dark	0.7892495	0.237936	1.47553