biserial coefficient双列: biserial系数: coefficient; ratio; modulus; ...排列系数: array factor双数列系数: biserial coefficient双列相关系数: bi-serial coefficent of correlation; biserial correlation coefficient下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:双列系数，即可在微信中查询翻译
