condition	mean	min	max
4 h after light	0.020792966666666666	0.0	0.0623789
8 h after light	0.0215648	0.0	0.0646944
12 h after light	0.0	0.0	0.0
4 h after dark	0.030339766666666667	0.0	0.05967
8 h after dark	0.0	0.0	0.0
12 h after dark	0.13867256666666666	0.0551147	0.237232