condition	mean	min	max
4 h after light	0.4157035	0.404906	0.426501
8 h after light	0.1659985	0.142599	0.189398
12 h after light	0.0909532	0.0613724	0.120534
4 h after dark	0.23979433333333333	0.202495	0.276886
8 h after dark	0.162345	0.114399	0.239792
12 h after dark	0.191615	0.0	0.33852