condition	mean	min	max
2 h after light	0.0	0.0	0.0
6 h after light	0.0	0.0	0.0
10 h after light	0.14580716666666665	0.0	0.46656
14 h after light	0.0	0.0	0.0
18 h after light	0.126094	0.0	0.396899
2 h after dark	0.0	0.0	0.0