这是用matlab实现的数据分析和统计程序，包括：用线性回归法估计一个因变量与多个自变量之间的线性关系，用多项式回归法估计一个因变量与一个自变量之间的多项式关系等-This is achieved using matlab data analysis and statistical procedures, including: linear regression estimation one dependent variable with more than a linear relations

实现多输入多输出数据的线性降维，实现多元统计分析与回归分析的综合能力。降维效果很好！-Realize multiple input multiple output data linear dimensional reduction, realization of multivariate statistical analysis and regression analysis of the comprehensive ability. Dimension reduction effect is

一元线性回归分析MATLAB源代码，最大积雪深度与灌溉面积之间的关系。-Linear regression analysis of MATLAB source code, the relationship between the maximum snow depth and irrigation area.

进行逐步线性回归，迭代自组织数据分析，最大信噪比的独立分量分析算法。- Stepwise linear regression, Iterative self-organizing data analysis, SNR largest independent component analysis algorithm.

进行逐步线性回归，进行波形数据分析,旋转机械二维全息谱计算的实用例程。- Stepwise linear regression, Waveform data analysis, Rotating Machinery dimensional hologram of practical spectrum calculation routines.