condition	mean	min	max
3 h after light	0.0	0.0	0.0
6 h after light	0.0	0.0	0.0
9 h after light	0.007676700000000001	0.0	0.0230301
12 h after light	0.025725775	0.0	0.0793678
3 h after dark	0.029189433333333334	0.0	0.0583779
6 h after dark	0.042029000000000004	0.0	0.126087
9 h after dark	0.044882233333333334	0.0	0.113203
12 h after dark	0.0144535	0.0	0.028907