condition	mean	min	max
3 h after light	34.0916	16.7413	61.4389
7 h after light	35.39606666666667	17.9742	52.8186
11 h after light	30.2514	18.5664	49.9498
2 h after dark	24.967108333333332	12.2642	43.6066
6 h after dark	33.021225	16.0851	48.7576
10 h after dark	34.2905825	4.45244	52.9689