condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.08789533333333333	0.0	0.263686
12 h after light	0.028884566666666667	0.0	0.0866537
4 h after dark	0.18600266666666668	0.0	0.430232
8 h after dark	0.06386599999999999	0.0	0.191598
12 h after dark	0.035812000000000004	0.0	0.107436