condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
12 h after light	0.008671533333333334	0.0	0.0260146
4 h after dark	0.015204833333333334	0.0	0.0456145
8 h after dark	0.08236196666666666	0.0	0.171144
12 h after dark	0.0	0.0	0.0