摘要
通过变量之间存在的相关关系 ,对钢材的力学性能进行回归分析 ,建立回归方程。应用回归方程实现对钢材力学性能的预测和控制、界定异常结果的界限 。
Regression analysis method was used to analyse mechanical testing results of steel and regression equations were formulated. The method could be used to forecast and control the mechanical property of steels, confirm the singularity of inspection results, appraise the rationality of chemical composition of steel.
出处
《理化检验（物理分册）》
CAS
2001年第11期480-484,共5页
Physical Testing and Chemical Analysis(Part A:Physical Testing)
