condition	mean	min	max
4 h after light	28.9	28.9	28.9
8 h after light	40.85	29.6	52.1
12 h after light	58.2	41.7	74.7
4 h after dark	60.25	56.8	63.7
8 h after dark	28.849999999999998	13.9	43.8
12 h after dark	55.55	53.8	57.3