condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.02059	0.0	0.04118
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0200651	0.0	0.0601953
12 h after dark	0.018708233333333334	0.0	0.0561247