condition	mean	min	max
2 h after light	18.733033333333335	16.1656	21.4664
6 h after light	20.1565	15.9282	24.0688
10 h after light	22.638333333333335	15.083	33.6342
2 h after dark	30.4833	24.1291	41.9609
6 h after dark	34.5905	26.5574	42.6152
10 h after dark	25.827733333333335	18.5117	32.8308