condition	mean	min	max
4 h after light	59.011799999999994	48.6518	69.3718
8 h after light	56.16165	53.6096	58.7137
12 h after light	59.6416	53.9432	65.34
4 h after dark	65.82893333333334	62.5015	68.4743
8 h after dark	74.92836666666666	69.595	83.0837
12 h after dark	61.930366666666664	57.9855	69.1387