sbionlmefit
估计使用非线性混合效应Simbiologymodels (requires统计和机器学习工具箱software)
sbionlmefit
将来的版本将被删除。利用sbiofitmixed
instead.
Syntax
results
= sbionlmefit(modelObj
,pkModelMapObject
,pkdataObject
,InitEstimates
)results
= sbionlmefit(modelObj
,pkModelMapObject
,pkdataObject
,CovModelObj
)results
= sbionlmefit(...,名称,价值
)results
= sbionlmefit(...,选项结构
)
[results
,Simdatai
,simdatap
] = sbionlmefit(...)
描述
performs nonlinear mixed-effects estimation using the SimBiology®model,results
= sbionlmefit(modelObj
,pkModelMapObject
,pkdataObject
,InitEstimates
)modelObj
,并回报估计的结果results
structure.
使用参数和协变量之间的关系results
= sbionlmefit(modelObj
,pkModelMapObject
,pkdataObject
,CovModelObj
)CovModelObj
, 一个CovariateModel
目的。TheCovariateModel
object also provides the parameter transformation.
执行非线性混合效应估计,其中一个或多个指定的其他选项results
= sbionlmefit(...,名称,价值
)名称,价值
配对参数。
Following is an alternative to the previous syntax:
指定results
= sbionlmefit(...,选项结构
)选项结构
,一个包含字段和值的结构,是由名称值对参数接受的nlmefit
。默认值选项结构
are the same as the defaults for the arguments used bynlmefit
,例外解释了输入参数。
[
返回Simbiology模型的仿真数据,results
,Simdatai
,simdatap
] = sbionlmefit(...)modelObj
,使用参数的估计值。
输入参数
|
Simbiology模型对象用于拟合观察到的数据。 |
|
Note If using a |
|
Note 对于属于单个组的数据的每个子集(如在数据列中定义的
|
|
固定效应的初始估计值的向量。首先 |
|
Tip 要同时拟合来自多个剂量水平的数据,请省略随机效应( |
|
包含字段和值th结构e name-value pairs accepted by the 如果您具有并行计算Toolbox™,则可以通过设置名称值对参数启用并行计算,以使数据拟合更快拟合 Parpool;%打开平行计算的Parpool opt = statset(...,'useParallear',true);%启用并行计算结果= sbionlmefit(...,'options',opt);%执行数据拟合 Tip Simbiologysoftware includes the Tip 要同时拟合来自多个剂量级别的数据,请使用 |
Name-Value Arguments
将可选的参数对Name1=Value1,...,NameN=ValueN
, 在哪里Name
是the argument name and价值
是相应的值。名称值参数必须在其他参数之后出现,但是对的顺序并不重要。
Before R2021a, use commas to separate each name and value, and encloseName
in quotes.
Thesbionlmefit
函数使用姓名值对参数万博1manbetxnlmefit
功能。
Thesenlmefit
name-value pairs are hard-coded insbionlmefit
, 和therefore, you cannot set them:
FEParamsSelect
FEConstDesign
FEGroupDesign
FEObsDesign
REConstDesign
REGroupDesign
REObsDesign
矢量化
If you provide aCovariateModel
对象作为输入sbionlmefit
,然后这些nlmefit
name-value pairs are computed from the covariate model, and therefore, you cannot set them:
FEGroupDesign
paramtransform
reparamsselect
You can set all othernlmefit
name-value pairs. For details, see thenlmefit
(Statistics and Machine Learning Toolbox)reference page.
Be aware that the defaults for thesenlmefit
名称值对在使用时有所不同sbionlmefit
:
|
数字阵列为每个组指定设计矩阵。 Default: |
|
Vector of integers specifying how the parameters are distributed. Note Do not use the Default:Vector of ones, which specifies all parameters are log transformed. |
|
Character vector specifying the optimization function used in maximizing the likelihood. Default: |
|
Structure containing multiple fields, including Default:默认值 |
Tip
Simbiologysoftware includes theSBIOFITSTATUSPLOT
功能,您可以在outputfcn
field of theOptions
名称值对输入参数。此功能使您可以监视拟合状态。
Tip
要同时拟合来自多个剂量级别的数据,请使用InitEstimates
输入参数并设置reparamsselect
name-value pair input argument to a 1-by-nlogical vector, with all entries set tofalse
, 在哪里n等于固定效果的数量。
Output Arguments
|
包含这些字段的结构:
|
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|
|
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Version History
See Also
Model object
|nlmefit
(Statistics and Machine Learning Toolbox)|PKData object
|simdata对象
|pkmodeldesign对象
|PKModelMap对象
|SBIOFITSTATUSPLOT
|sbionlinfit
|sbionlmefitsa