condition	mean	min	max
0 h after light	0.058731	0.0	0.117462
4 h after light	0.0	0.0	0.0
8 h after light	0.05894485	0.0581052	0.0597845
4 h after dark	0.0	0.0	0.0
8 h after dark	0.05808635	0.0578426	0.0583301
12 h after dark	0.0	0.0	0.0