condition	mean	min	max
4 h after light	0.3221614	0.0809708	0.563352
8 h after light	0.788821	0.615227	0.962415
12 h after light	0.8182435	0.664485	0.972002
4 h after dark	0.7521536666666667	0.542674	0.975002
8 h after dark	0.44840066666666667	0.125214	0.657305
12 h after dark	0.5931806666666667	0.12881	1.30107