condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.033568466666666665	0.0	0.0519049
12 h after light	0.037975666666666665	0.0	0.113927
4 h after dark	0.14276066666666667	0.0	0.428282
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0