condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.20182266666666668	0.0	0.605468
12 h after light	0.0	0.0	0.0
4 h after dark	0.093074	0.0	0.279222
8 h after dark	0.0	0.0	0.0
12 h after dark	0.04111533333333333	0.0	0.123346