condition	mean	min	max
0 h after light	1.26018	1.16436	1.356
4 h after light	0.6780525	0.59214	0.763965
8 h after light	0.9748654999999999	0.766601	1.18313
4 h after dark	1.1430120000000001	0.764014	1.52201
8 h after dark	1.5335100000000002	1.33549	1.73153
12 h after dark	0.7611735	0.386907	1.13544