condition	mean	min	max
4 h after light	0.0262573	0.0	0.0525146
8 h after light	0.0	0.0	0.0
12 h after light	0.0492559	0.0	0.0985118
4 h after dark	0.08883733333333334	0.0	0.266512
8 h after dark	0.0	0.0	0.0
12 h after dark	0.043036	0.0	0.129108