condition	mean	min	max
0 h after light	1.110235	1.04394	1.17653
4 h after light	0.5575559999999999	0.450303	0.664809
8 h after light	0.524803	0.451857	0.597749
4 h after dark	0.38523949999999996	0.38448	0.385999
8 h after dark	0.387993	0.192778	0.583208
12 h after dark	0.41785249999999996	0.325792	0.509913