condition	mean	min	max
4 h after light	10.4	10.4	10.4
8 h after light	46.849999999999994	26.6	67.1
12 h after light	25.15	8.4	41.9
4 h after dark	18.65	5.5	31.8
8 h after dark	26.349999999999998	13.4	39.3
12 h after dark	51.75	44.4	59.1