condition mean min max NIES-2168 0.6866325 0.6866325 0.6866325 UTEX1230 0.52655706 0.49910582 0.5540083 UTEX1602 0.3548974963333333 0.14508752666666666 0.5365084999999999 UTEX2805 0.7155555 0.7155555 0.7155555