condition mean min max NIES-2168 0.27291675 0.27291675 0.27291675 UTEX1230 0.07503809253833334 0.05854218507666667 0.091534 UTEX1602 0.10168940947431208 0.000241107092 0.336630001752115 UTEX2805 0.16176495000000002 0.16176495000000002 0.16176495000000002