condition	mean	min	max
4 h after light	43.9818	42.684	45.2796
8 h after light	26.49795	25.3664	27.6295
12 h after light	23.872700000000002	22.3252	25.4202
4 h after dark	24.2913	23.4219	25.1607
8 h after dark	29.9934	29.8513	30.1355
12 h after dark	42.35885	41.8291	42.8886