condition	mean	min	max
4 h after light	131.9964415	127.89429	136.098593
8 h after light	140.1398415	129.582006	150.697677
12 h after light	130.2390965	120.693595	139.784598
4 h after dark	155.1286515	149.766167	160.491136
8 h after dark	150.710992	146.391173	155.030811
12 h after dark	109.494061	109.494061	109.494061