plot methods(tsDyn)
plot methods()所属R语言包:tsDyn
Plotting methods for SETAR and LSTAR subclasses
SETAR和LSTAR子类的绘制方法
译者:生物统计家园网 机器人LoveR
描述----------Description----------
Plotting methods "setar" and "lstar" subclasses
绘制方法“SETAR”和“LSTAR”子类
用法----------Usage----------
## S3 method for class 'setar'
plot(x, ask=interactive(), legend=FALSE, regSwStart, regSwStop, ...)
## S3 method for class 'lstar'
plot(x, ask=interactive(), legend=FALSE, regSwStart, regSwStop, ...)
参数----------Arguments----------
参数:x
fitted "setar" or "lstar" object
安装SETAR“或”LSTAR对象
参数:ask
graphical option. See par
图形选项。见par
参数:legend
Should a legend be plotted? (logical)
应该绘制一个传奇吗? (逻辑)
参数:regSwStart, regSwStop
optional starting and stopping time indices for regime switching plot
可选的启动和停止时间指数政权切换图
参数:...
further arguments to be passed to and from other methods
进一步的参数被传递到其他方法
Details
详细信息----------Details----------
These plot methods produce a plot which gives to you an idea of the behaviour of the fitted model.
这些图的方法产生一个图,给你一个想法拟合模型的行为。
Firstly, if embedding dimension is, say, <VAR>m</VAR>, <VAR>m</VAR> scatterplots are produced. On the x axis you have the lagged time series values. On the y axis the "response" time series values. Observed points are represented with different colors-symbols depending on the level of the threshold variable. Specifically, for the setar model, black means "low regime", red means "high regime". For the lstar model, where the self-threshold variable is continuous, threshold values are grouped in 5 different zones with the same number of points in each. Note that if more than 300 points are to be plotted, they all share the same symbol, and regimes can be distinguished only by color. If you want, by specifying legend=TRUE a legend is added at the upper-left corner of each scatterplot. To each scatterplot, a dashed line is superposed, which links subsequent fitted values.
首先,如果是嵌入维数,也就是说,<VAR> M </ VAR>,<VAR> M </ VAR>散点图。在x轴的滞后时间序列值。在y轴的反应时间序列值。观测点来表示,与不同颜色的符号取决于水平的阈值变量。具体而言,SETAR模型,黑色的意思是“低政权”,红色表示“高的政权。对于LSTAR模型,其中自阈值变量是连续的,阈值在5个不同的区域具有相同数目的点,在每个分组。请注意,如果要绘制超过300点,他们都有着相同的符号,和制度可以只按颜色区分。如果你愿意,通过指定legend=TRUE一个传奇被添加在左上角的每一个散点图。每个散点图,重叠的虚线,连接其后的拟合值。
Finally, a new time series plot is produced, with lines segments coloured depending on the regime (colors meanings are the same of those in the preceding scatterplots). Optionally, you can specify a starting and ending time indices, for zooming on a particular segment of the time series.
最后,产生一个新的时间序列图,与条线段着色取决于政权(颜色的意思是相同的是在前述的散点图)。或者,您可以指定一个起始和结束时间的指数,用于放大特定网段上的时间序列。
(作者)----------Author(s)----------
Antonio, Fabio Di Narzo
参见----------See Also----------
setar, lstar
setar,lstar
nlar-methods for other generic available methods for this kind of objects.
NLAR其他通用的可用的方法,此种对象的方法。
实例----------Examples----------
##[#]
##See 'setar' examples[请参阅“SETAR”的例子]
##[#]
转载请注明:出自 生物统计家园网(http://www.biostatistic.net)。
注:
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