curvplot.OEFPIL {OEFPIL} | R Documentation |
Plot of estimated curve for OEFPIL object
Description
Function for plotting the estimated curve with pointwise confidence bands for an object of class "OEFPIL"
.
Usage
curvplot.OEFPIL(object, signif.level, xx)
Arguments
object |
an object of class |
signif.level |
a numeric value or a vector of significance levels for pointwise confidence bands. If missing, the estimated curve is plotted without confidence bands. |
xx |
a sequence of x-coordinates of points for computing and plotting confidence bands. If missing, the default sequence |
Value
A ggplot graph of the estimated curve with pointwise confidence bands. The result can be edit using other ggplot components as usually.
See Also
OEFPIL
, paramplot.OEFPIL
and plot.OEFPIL
.
Examples
library(MASS)
library(ggplot2)
##Creating a data file
steamdata <- steam
colnames(steamdata) <- c("x","y")
n <- nrow(steamdata)
CM1 <- diag(rep(10,2*n))
CM2 <- diag(c(rep(12,n), rep(14,n)))
##Creating OEFPIL objects
st1 <- OEFPIL(steamdata, y ~ b1 * 10^(b2 * x/ (b3 + x)), list(b1 = 5, b2 = 8, b3 = 200),
CM1, useNLS = FALSE)
st2 <- OEFPIL(steamdata, y ~ b1 * 10^(b2 * x/ (b3 + x)), list(b1 = 5, b2 = 8, b3 = 200),
CM2, useNLS = FALSE)
##Use of curvplot.OEFPIL function on an object of class 'OEFPIL'
curvplot.OEFPIL(st1, signif.level = 0.05)
##Use of curvplot.OEFPIL function on an object of class 'OEFPIL' with different arguments
curvplot.OEFPIL(st2, signif.level = c(0.01,0.05), xx = seq(0,110,1))
##Use of curvplot.OEFPIL function with additional arguments as for ggplot2
curvplot.OEFPIL(st1, signif.level = 0.05) +
labs(x = "New x label") +
labs(title = "New graph title")
[Package OEFPIL version 0.1.1 Index]