condition	mean	min	max
0 h after light	0.653265	0.14494	1.16159
4 h after light	0.1476825	0.0	0.295365
8 h after light	0.0716975	0.0	0.143395
4 h after dark	0.1426305	0.142349	0.142912
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0723725	0.0	0.144745