condition	mean	min	max
0 h after light	22.851	22.2643	23.4377
4 h after light	39.714	35.7297	43.6983
8 h after light	29.393900000000002	26.9758	31.812
4 h after dark	39.24625	33.0137	45.4788
8 h after dark	32.8949	32.5817	33.2081
12 h after dark	26.19765	25.1896	27.2057