condition	mean	min	max
0 h after light	43.9567	40.5831	47.3303
4 h after light	35.52575	34.6378	36.4137
8 h after light	46.519149999999996	44.9448	48.0935
4 h after dark	58.0995	49.5711	66.6279
8 h after dark	36.82645	33.0871	40.5658
12 h after dark	38.2329	33.2697	43.1961