光谱分析中用到相关性分析和对环己烷、环己醇、环己酮、己二酸的PLS_STD方法建模，十分宝贵的matlab程序，对你的科研有着点睛之笔之效果。-This　programmer is about how to deal with spectrosopy data .So it is very useful.It is about how to deal with the raw data,it is helpful to your science working.