condition mean min max NIES-2168 2.3908035 2.3908035 2.3908035 UTEX1230 2.2550712500000003 1.4463385 3.063804 UTEX1602 3.1401005 1.9847920000000001 4.30436 UTEX2805 1.75648 1.75648 1.75648