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R语言 xpose4specific包 npc.coverage()函数中文帮助文档(中英文对照)

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发表于 2012-10-2 07:21:23 | 显示全部楼层 |阅读模式
npc.coverage(xpose4specific)
npc.coverage()所属R语言包:xpose4specific

                                        Function to plot the coverage of the Numerical
                                         函数进行绘图的覆盖面,数值

                                         译者:生物统计家园网 机器人LoveR

描述----------Description----------

This function takes the output from the npc command in Perl Speaks NONMEM (PsN) and makes a coverage plot.  A coverage plot for the NPC looks at different prediction intervals (PIs) for each data point and calculates the total number of data points in the data set lying outside of these  PIs.  The plot shows the relative amount of data points outside of their PI compared to the expected amount at that PI.  In addition a confidence interval around these values are computed based on the simulated data.
此功能需要说NONMEM(PSN)npc在Perl命令的输出,使覆盖范围图。一个覆盖面积为全国人民代表大会着眼于不同的预测区间(督察)为每个数据点,在外面这些督察的数据集的数据点计算的总数量。图中显示了比预期的量在该PI的PI以外的数据点的相对量。此外,这些值的置信区间的计算是基于模拟数据。


用法----------Usage----------


npc.coverage(npc.info="npc_results.csv",
             main = "Default",
             main.sub=NULL,
             main.sub.cex=0.85,
             ...)



参数----------Arguments----------

参数:npc.info
The results file from the npc command in PsN. for example "npc\_results.csv", or if the file is in a separate directory "./npc\_dir1/npc\_results.csv".
从npc命令在PSN结果文件。例如npc\_results.csv,或者如果该文件是在一个单独的目录./npc\_dir1/npc\_results.csv。


参数:main
A string giving the plot title or NULL if none. "Default" creates a default title.
图标题或NULL,如果没有一个字符串,给出。 "Default"创建一个默认的标题。


参数:main.sub
Used for names above each plot when using multiple plots. Should be a vector c("Group 1","Group 2")
用于以上每个小区的名字时,使用多块。应该是一个向量c("Group 1","Group 2")


参数:main.sub.cex
The size of the main.sub titles.
的大小main.sub标题。


参数:...
Other arguments passed to  xpose.multiple.plot.default,  xyplot and others. Please see these functions for more descriptions of what you can do.  
其他参数传递给xpose.multiple.plot.default,xyplot和其他。请参阅这些功能的详细描述,你可以做什么。


值----------Value----------

A list of plots
列表图


全国人民代表大会的其他参数覆盖图----------Additional arguments for the NPC coverage plots----------

<STRONG>Additional plot features</STRONG>
<STRONG>其他图功能</ STRONG>




CI = "both", "area" or "lines" Specifies whether confidence intervals (as lines, a shaded area or both)
CI = "both", "area" or "lines"指定的置信区间(如线条,阴影区域或两者)




mark.outside.data = TRUE or FALSE  Should the points
mark.outside.data = TRUE or FALSE 应该点




abline = TRUE  Should there be a line to mark the value of y=1? Possible values are TRUE, FALSE
abline = TRUE应该有一个线纪念价值为y = 1?可能的值是TRUE,FALSE

<STRONG>Line and area control. See plot, grid.polygon and  xyplot for more details.</STRONG>
<STRONG>线和面的控制。见plot,grid.polygon和xyplot更多的细节。</ STRONG>




CI.area.col = "blue" What color should the area for
CI.area.col = "blue"什么颜色的区域




CI.area.alpha = 0.3 How much transparency should the
CI.area.alpha = 0.3多少的透明度




ab.lwd=1 The width of the abline.
ab.lwd=1的abline宽度。




ab.lty="dashed" How should the abline look?
ab.lty="dashed"应该如何abline应该是什么样子?




CI.upper.lty="dotted"  What should the line at the upper edge of the CI look like when using CI = "both" or
CI.upper.lty="dotted"什么线的上缘的CI看看像时使用<CODE> CI =“都”或




CI.upper.col="brown" What color should the line at the upper edge of the CI have when using CI = "both" or
CI.upper.col="brown"应该是什么颜色的线的上边缘处的CI时,使用<code> CI =“两者”或




CI.upper.lwd="2"  The line width of the line at the upper edge of the CI when using CI = "both" or
CI.upper.lwd="2" 线的线宽度的上边缘处的CI在使用<code>时CI =“两者”或




CI.lower.lty="dotted"  What should the line at the lower edge of the CI look like when using CI = "both" or
CI.lower.lty="dotted"什么线的下边缘的CI看看像时使用<CODE> CI =“都”或




CI.lower.col="brown" What color should the line at the lower edge of the CI have when using CI = "both" or
CI.lower.col="brown"应该是什么颜色的线的下边缘处的CI时,使用<code> CI =“两者”或




CI.lower.lwd="2"  The line width of the line at the lower edge of the CI when using CI = "both" or
CI.lower.lwd="2" 线的线宽度的下部边缘处的CI在使用<code>时CI =“两者”或




obs.col="black" The color of the observed values.
obs.col="black"所观察到的值的颜色。




obs.pch=19 The type of point to use for the observed
obs.pch=19类型的点观察到的用于




obs.lty="solid" The type of line to use for the observed
obs.lty="solid"线使用的类型所观察到的




obs.type="b" The combination of lines and points to use for the observed
obs.type="b"线和点的组合使用所观察到的




obs.cex=1 The size of the points to use for the observed
obs.cex=1的大小的点观察到的用于




obs.lwd=1 The line width to use for the observed
obs.lwd=1的线宽度,使用所观察到的




out.col="red" The color of the observed values
out.col="red"所观察到的值的颜色




out.pch=8 The type of point to use for the observed values
out.pch=8指向用于观测值的类型




out.cex=1.3 The size of the points of the observed values
out.cex=1.3所观察到的值的点的大小




out.lwd=1 The line width of the observed values
out.lwd=1所观察到的值的线宽度


(作者)----------Author(s)----------


Andrew Hooker



参见----------See Also----------

read.npc.vpc.results xpose.multiple.plot.default xyplot
read.npc.vpc.resultsxpose.multiple.plot.defaultxyplot


实例----------Examples----------


## Not run: [#不运行:]
library(xpose4)

npc.coverage()

## to read files in a directory different than the current working directory [#读取当前的工作目录不同的目录中的文件]
npc.file <- "./another_directory/npc_results.csv"
npc.coverage(npc.info=npc.file)

## End(Not run)[#(不执行)]

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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