condition	mean	min	max
4 h after light	1.3918599999999999	1.00731	1.77641
8 h after light	1.2532299999999998	1.00986	1.4966
12 h after light	0.919315	0.7922	1.04643
4 h after dark	1.4383299999999999	1.21894	1.83779
8 h after dark	1.449	1.02083	1.70356
12 h after dark	1.3573933333333335	1.00153	1.72184