condition	mean	min	max
4 h after light	0.173931	0.0	0.347862
8 h after light	0.04754225	0.0	0.0950845
12 h after light	0.147712	0.0	0.295424
4 h after dark	0.19184299999999999	0.0	0.312816
8 h after dark	0.15456033333333333	0.0	0.324701
12 h after dark	0.17044366666666666	0.0	0.381784