残差图 meaning in Chinese

residual plots

At the same time , several practical algorithms , included nipals and simpls , were proposed and their main s as codes were given in appendices . through comparing four techniques of outlier test with each other , we summarized their respective advantages and disadvantages of each techniques and clarify the their distinct usages
同时，也简要介绍了偏最小二乘回归的四种离群点检测方法，即偏f检验、残差图与正态分位数图、主成份图（ t t图）、样本点贡献图。