condition	mean	min	max
3 h after light	28.1452	25.6238	31.6741
6 h after light	20.715300000000003	16.0208	24.8728
9 h after light	19.986733333333333	15.7201	24.2865
12 h after light	24.856325000000002	22.67	27.146
3 h after dark	30.1187	28.2018	32.2314
6 h after dark	22.158533333333335	21.3324	23.007
9 h after dark	17.397933333333334	14.0168	19.3921
12 h after dark	16.0695	15.4974	16.6416