condition	mean	min	max
4 h after light	0.1204629	0.0671728	0.173753
8 h after light	0.09129709999999999	0.0798362	0.102758
12 h after light	0.0288986	0.0	0.0577972
4 h after dark	0.13246586666666665	0.0680456	0.213
8 h after dark	0.1650968	0.0763014	0.279505
12 h after dark	0.06559973333333334	0.0	0.113859