condition	mean	min	max
3 h after light	11.518373333333333	9.09402	13.6831
6 h after light	12.6636	12.1038	13.1506
9 h after light	14.671999999999999	12.5382	16.0356
12 h after light	14.540355	9.24272	24.6313
3 h after dark	11.253143333333334	9.88143	12.1575
6 h after dark	18.715066666666665	15.9025	21.5982
9 h after dark	22.782933333333332	19.9876	24.4575
12 h after dark	20.238	19.8545	20.6215