对于正态线性模型的一般线性假设,讨论了实际中经常遇到的具有边界条件的线性假设的检验问题,利用几何投影工具得到了检验统计量.该方法比一般的代数方法要简单.
Regarding the general linear hypothesis of normal linear model, the problem of testing linear hypothesis with boundary conditions is discussed, which is often encountered in practice. The tool of geometric projection is applied to obtain the testing statistic. This method is much simpler than the general algebra methods.