condition	mean	min	max
2 h after light	47.2138	37.5817	54.7186
6 h after light	35.965516666666666	28.7469	43.3749
10 h after light	33.943400000000004	23.2772	45.2882
14 h after light	37.655483333333336	23.0235	49.7494
18 h after light	38.19505	29.187	48.8048
2 h after dark	46.4963	34.417	55.1162