condition	mean	min	max
4 h after light	0.31062300000000004	0.0	0.629171
8 h after light	0.0887033	0.0558184	0.139517
12 h after light	0.016485733333333332	0.0	0.0494572
4 h after dark	0.0	0.0	0.0
8 h after dark	0.021672366666666665	0.0	0.0650171
12 h after dark	0.20056253333333332	0.0855256	0.287473