condition	mean	min	max
4 h after light	26.874299999999998	26.2498	27.4988
8 h after light	19.0308	18.196	19.8656
12 h after light	23.6085	22.7383	24.4787
4 h after dark	22.0911	21.8943	22.2879
8 h after dark	28.49445	28.1407	28.8482
12 h after dark	28.627299999999998	28.3601	28.8945