condition	mean	min	max
3 h after light	1.323436	0.596038	1.85047
6 h after light	1.200986	0.960698	1.58372
9 h after light	1.7947199999999999	1.36147	2.32928
12 h after light	2.975895	2.23057	3.79775
3 h after dark	3.4894	2.78411	4.70705
6 h after dark	3.772616666666667	2.82858	4.31939
9 h after dark	2.6153466666666665	1.82677	3.2277
12 h after dark	2.580515	2.47187	2.68916