condition	mean	min	max
4 h after light	0.17244733333333334	0.0	0.329506
8 h after light	0.0	0.0	0.0
12 h after light	0.211781	0.0	0.507305
4 h after dark	0.0314665	0.0	0.0943995
8 h after dark	0.0	0.0	0.0
12 h after dark	0.34735133333333335	0.165962	0.558601