condition	mean	min	max
4 h after light	0.5015846666666667	0.0	1.17099
8 h after light	0.8908903333333333	0.257418	1.73077
12 h after light	1.1518333333333333	0.669643	2.10333
4 h after dark	0.886678	0.376524	1.27708
8 h after dark	0.0	0.0	0.0
12 h after dark	0.6402439999999999	0.330858	0.884689