condition	mean	min	max
2 h after light	38.2951	37.0091	39.2322
6 h after light	41.991733333333336	40.9669	43.5285
10 h after light	34.949533333333335	31.3311	37.7775
2 h after dark	33.9796	32.2693	35.3058
6 h after dark	27.2681	26.5325	27.6574
10 h after dark	22.7968	21.8178	24.6884