condition	mean	min	max
4 h after light	0.24902733333333335	0.0	0.747082
8 h after light	0.060243700000000004	0.0	0.116938
12 h after light	0.0	0.0	0.0
4 h after dark	0.12719733333333333	0.0	0.381592
8 h after dark	0.0	0.0	0.0
12 h after dark	0.015881666666666665	0.0	0.047645