Objects from the class are usually obtained by a call to the function qme.
类对象通常是获得通过调用功能qme。
插槽----------Slots----------
call:Object of class "call" the function call
call:类"call"的函数调用的对象
coefficients:Object of class "matrix" the estimated coefficients from fitting a model for truncated regression using the Quadratic Mode Estimator (QME)
coefficients:对象类"matrix"估计系数截断回归拟合模型的二次模式估计(QME)
startcoef:Object of class "matrix" the starting coefficients used when fitting the model
startcoef:类的对象"matrix"系数拟合模型时,使用
cval:Object of class "numeric" threshold used
cval:使用对象的类"numeric"阈值
value:Object of class "numeric" the value of the objective function corresponding to coefficients
value:类的对象"numeric"的目标函数值对应的coefficients
counts:Object of class "integer" number of iterations until convergence
counts:对象类"integer"的迭代次数,直到收敛
convergence:Object of class "integer" indicating whether convergence was achieved
convergence:对象类"integer"表明是否收敛达到
message:Object of class "character" a character string giving any additional information returned by the optimizer
message类的对象"character"返回一个字符串提供任何额外的信息由优化
residuals:Object of class "matrix" the residuals of the model
residuals:对象类"matrix"该模型的残差
fitted.values:Object of class "matrix" the fitted values
fitted.values:对象类"matrix"的拟合值
df.residual:Object of class "integer" the residual degrees of freedom
df.residual:对象的类"integer"的剩余自由度
covariance:Object of class "matrix" the estimated covariance matrix
covariance:类的对象"matrix"估计协方差矩阵
bootrepl:Object of class "matrix" bootstrap replicates used to estimate the covariance matrix
bootrepl:重复使用对象的类"matrix"引导估计的协方差矩阵
方法----------Methods----------
coefsignature(object = "qme"): extracts the coefficients of the model fitted using qme
系数signature(object = "qme"):提取系数的模型安装使用qme
fittedsignature(object = "qme"): extracts the fitted values of the model fitted using qme
装signature(object = "qme"):提取该模型的拟合值的安装使用qme