condition	mean	min	max
4 h after light	0.727662	0.482596	0.972728
8 h after light	0.6325965	0.315241	0.949952
12 h after light	0.8004465000000001	0.63837	0.962523
4 h after dark	0.8449409999999999	0.512072	1.17781
8 h after dark	1.15493	1.00292	1.30694
12 h after dark	1.214522	0.768804	1.66024