condition	mean	min	max
4 h after light	26.8737425	25.552433	28.195052
8 h after light	22.0172615	19.000158	25.034365
12 h after light	24.32311	23.093787	25.552433
4 h after dark	28.0498	26.366589	29.733011
8 h after dark	31.075378	29.049685	33.101071
12 h after dark	25.078202	25.078202	25.078202