condition	mean	min	max
4 h after light	0.3820965	0.334698	0.429495
8 h after light	0.09362685000000001	0.0643987	0.122855
12 h after light	0.0113159	0.0	0.0226318
4 h after dark	0.0103557	0.0	0.0310671
8 h after dark	0.0401959	0.0280186	0.0574112
12 h after dark	0.05090716666666666	0.0	0.0782213