condition	mean	min	max
4 h after light	12.6	12.6	12.6
8 h after light	46.199999999999996	15.8	76.6
12 h after light	24.7	7.5	41.9
4 h after dark	67.05000000000001	34.7	99.4
8 h after dark	31.8	10.0	53.6
12 h after dark	16.65	9.0	24.3