condition	mean	min	max
4 h after light	26.979871000000003	23.051846	30.907896
8 h after light	25.784672	25.128087	26.441257
12 h after light	26.1597375	25.166975	27.1525
4 h after dark	26.071101499999997	25.700946	26.441257
8 h after dark	26.368976	26.247577	26.490375
12 h after dark	28.862832	28.862832	28.862832