The next step in the simple linear regression procedure is to determine if the remaining squared error of prediction is acceptable or not.
这个简单线性回归过程中的下一步是确定其余的预测方差是否可以接受。
2
When a solid regression suite is present for testing the application, incorporating a runtime error detection tool such as Purify in it is a smart thing to do.
在测试应用程序时存在稳定的回归测试时，引入类似Purify的运行时错误检查工具就是比较明智的事情。
3
However, two-stage estimates of regression coefficients corresponding to these two estimates have approximate equal mean square error.