condition	mean	min	max
4 h after light	0.8253364999999999	0.622013	1.02866
8 h after light	0.673441	0.671939	0.674943
12 h after light	0.854139	0.272138	1.43614
4 h after dark	1.1124100000000001	0.98627	1.23855
8 h after dark	1.332675	1.32927	1.33608
12 h after dark	1.0546155	0.884701	1.22453