偏最小二乘回归是对样本数据进行“软建模”的一种稳健统计分析方法,其用途相当广泛。-Partial least squares regression is carried out on the sample data modeling soft a robust statistics analysis method, its usage is quite extensive.

偏最小二乘回归方法主要的研究焦点是多因变量对多自变量的回归建模，它与普通多元回归方法在思路上的主要区别是它在回归建模过程中采用了信息综合与筛选技术。-Partial least-squares regression method is the main research focus is more dependent variable regression modeling of multiple variables, it has to do with the primary differen