CAJ | 학술논문

针对各学科领域中常遇到的多元线性回归问题，在简单介绍回归分析基本理论的基础上，结合一具体实例，详细介绍了基于回归算法编写MATLAB程序、利用MATLAB预定义函数以及二者相结合解决多元线性回归问题的方法。方法简单实用，其中基于算法编程、利用预定义函数及二者结合解决问题的方法不仅是解决多元线性回归问题的方法，也是利用MATLAB解决各学科领域中一般性数学问题的基本方法。
침대각학과영역중상우도적다원선성회귀문제，재간단개소회귀분석기본이론적기출상，결합일구체실례，상세개소료기우회귀산법편사MATLAB정서、이용MATLAB예정의함수이급이자상결합해결다원선성회귀문제적방법。방법간단실용，기중기우산법편정、이용예정의함수급이자결합해결문제적방법불부시해결다원선성회귀문제적방법，야시이용MATLAB해결각학과영역중일반성수학문제적기본방법。
Aimed at the problem of multivariate linear regression encountered in different discipline fields, solv-ing methods of multivariate linear regression problem by making MATLAB program based on the regression algo-rithm, using predefined function and their combination are introduced. The methods are easy and applicable. In fact, the methods of making program based on algorithm, using predefined function and their combination are not only the solving methods of multivariate linear regression problem, but also the basic methods for solving or-dinary mathematic problems with MATLAB in different discipline fields.