Characters with highest/lowest recovery rate (rec.) in the v–a space.

Note that the bottom rank number is less than the total number of characters in the data because some characters had insufficient number of displacements to obtain reliable averages.

请注意，本次数据中排序后最低位次的字符总数量小于数据集的总字符数，原因在于部分字符的位移量不足，无法获取可靠的平均值。