condition	mean	min	max
4 h after light	1.0655565	0.804143	1.32697
8 h after light	0.4865655	0.4248	0.548331
12 h after light	1.16449	1.16143	1.16755
4 h after dark	1.5793	1.33584	2.0314
8 h after dark	1.6571666666666667	1.5305	1.76719
12 h after dark	1.3201216666666666	0.828285	1.60726