condition	mean	min	max
4 h after light	0.9299854999999999	0.772501	1.08747
8 h after light	0.777643	0.764326	0.79096
12 h after light	1.70712	1.56518	1.84906
4 h after dark	3.7234949999999998	3.57798	3.86901
8 h after dark	2.66127	2.55885	2.76369
12 h after dark	1.712695	1.56079	1.8646