condition	mean	min	max
0 h after light	42.9315	41.9551	43.9079
4 h after light	28.00555	27.3788	28.6323
8 h after light	17.123649999999998	16.0438	18.2035
4 h after dark	20.19345	18.548	21.8389
8 h after dark	32.5899	31.0454	34.1344
12 h after dark	31.253149999999998	26.5888	35.9175