condition	mean	min	max
4 h after light	31.100288499999998	29.971496	32.229081
8 h after light	28.220284999999997	27.99852	28.44205
12 h after light	24.928112499999997	21.857705	27.99852
4 h after dark	23.4922695	22.932072	24.052467
8 h after dark	27.793293	23.871379	31.715207
12 h after dark	41.764987	41.764987	41.764987