condition	mean	min	max
4 h after light	0.0339192	0.0	0.0678384
8 h after light	0.02687745	0.0	0.0537549
12 h after light	0.11657155	0.0939641	0.139179
4 h after dark	0.05186756666666667	0.0	0.111391
8 h after dark	0.048078633333333336	0.0	0.091783
12 h after dark	0.0240896	0.0	0.0539593