condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.031552833333333336	0.0	0.0946585
12 h after light	0.030177166666666665	0.0	0.063733
4 h after dark	0.03866133333333333	0.0	0.115984
8 h after dark	0.0	0.0	0.0
12 h after dark	0.184011	0.158037	0.228775