condition	mean	min	max
4 h after light	26.29985	25.5778	27.0219
8 h after light	21.95495	21.0354	22.8745
12 h after light	22.99985	20.4534	25.5463
4 h after dark	25.851666666666667	24.6235	27.255
8 h after dark	22.782833333333333	21.8722	24.1691
12 h after dark	24.7395	24.4386	25.0033