condition	mean	min	max
4 h after light	0.8013635	0.763412	0.839315
8 h after light	0.487749	0.36834	0.607158
12 h after light	0.8975759999999999	0.826224	0.968928
4 h after dark	1.38341	1.01255	1.75427
8 h after dark	1.340977	0.879114	1.80284
12 h after dark	1.257275	1.23124	1.28331