condition	mean	min	max
4 h after light	0.020796600000000002	0.0	0.0623898
8 h after light	0.04237233333333334	0.0	0.127117
12 h after light	0.036926	0.0	0.110778
4 h after dark	0.015391633333333333	0.0	0.0461749
8 h after dark	0.0	0.0	0.0
12 h after dark	0.047623733333333335	0.0	0.0812206