condition	mean	min	max
4 h after light	30.1338	28.9777	31.2899
8 h after light	30.6483	28.504	32.7926
12 h after light	30.987650000000002	30.1952	31.7801
4 h after dark	28.014766666666667	27.6062	28.3259
8 h after dark	29.4703	24.2189	32.1251
12 h after dark	30.3683	27.7666	34.2978