fitted.nlmeStruct(nlme)
fitted.nlmeStruct()所属R语言包：nlme
Calculate nlmeStruct Fitted Values
计算nlmeStruct拟合值
译者：生物统计家园网 机器人LoveR
描述----------Description----------
The fitted values at level i are obtained by adding together the contributions from the estimated fixed effects and the estimated random effects at levels less or equal to i and evaluating the model function at the resulting estimated parameters. The resulting values estimate the predictions at level i.
级的拟合值i得到相加的贡献，估计固定效应和随机效应估计在各级少或等于i和评估模型的功能，造成估计参数。结果值估计的预测水平i。
用法----------Usage----------
## S3 method for class 'nlmeStruct'
fitted(object, level, conLin, ...)
参数----------Arguments----------
参数：object
an object inheriting from class nlmeStruct, representing a list of mixed-effects model components, such as reStruct, corStruct, and varFunc objects, plus attributes specifying the underlying nonlinear model and the response variable.
从类继承的对象nlmeStruct，代表的混合效应模型组件的列表，如reStruct，corStruct，varFunc对象，再加上属性指定底层的非线性模型，响应变量。
参数：level
an optional integer vector giving the level(s) of grouping to be used in extracting the fitted values from object. Level values increase from outermost to innermost grouping, with level zero corresponding to the population fitted values. Defaults to the highest or innermost level of grouping.
一个可选的整数向量分组在使用提取object的拟合值（S）的水平。水平值增加从最外层到最内层的分组，相应的人口拟合值与零级。默认分组的最高或最内层水平。
参数：conLin
an optional condensed linear model object, consisting of a list with components "Xy", corresponding to a regression matrix (X) combined with a response vector (y), and "logLik", corresponding to the log-likelihood of the underlying nlme model. Defaults to attr(object, "conLin").
一个可选的简明线性模型中的对象，包括一个组件列表"Xy"，相应的回归矩阵（X）结合响应矢量（y），"logLik" ，相应的日志到底层nlme模型的可能性。 attr(object, "conLin")默认。
参数：...
additional arguments that could be given to this method. None are used.
额外的参数，可考虑此方法。没有用。
值----------Value----------
if a single level of grouping is specified in level, the returned value is a vector with the fitted values at the desired level; else, when multiple grouping levels are specified in level, the returned object is a matrix with columns given by the fitted values at different levels.
如果单级的分组中指定level，返回值是一个向量在理想水平的拟合值;否则，当多个分组级别指定level，返回的对象是给予不同层次的拟合值列的矩阵。
注意----------Note----------
This method function is generally only used inside nlme and fitted.nlme.
此方法的功能一般只用于内部nlme和fitted.nlme。
作者（S）----------Author(s)----------
Jose Pinheiro and Douglas Bates <a href="mailto:bates@stat.wisc.edu">bates@stat.wisc.edu</a>
参考文献----------References----------
multilevel models" available in PostScript or PDF formats at http://nlme.stat.wisc.edu/pub/NLME/
参见----------See Also----------
nlme, residuals.nlmeStruct
nlme，residuals.nlmeStruct
转载请注明:出自 生物统计家园网(http://www.biostatistic.net)。
注：
注1：为了方便大家学习，本文档为生物统计家园网机器人LoveR翻译而成，仅供个人R语言学习参考使用，生物统计家园保留版权。
注2：由于是机器人自动翻译，难免有不准确之处，使用时仔细对照中、英文内容进行反复理解，可以帮助R语言的学习。
注3：如遇到不准确之处，请在本贴的后面进行回帖，我们会逐渐进行修订。
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发表于 2012-2-16 22:02:32
