condition	mean	min	max
4 h after light	12.088049999999999	11.3173	12.8588
8 h after light	10.538585	9.93977	11.1374
12 h after light	12.8372	12.3584	13.316
4 h after dark	13.0002	12.8455	13.1881
8 h after dark	12.332066666666666	11.6278	13.0893
12 h after dark	10.40117	9.53251	11.325