Displaying 5 results from an estimated 5 matches for "plot5".
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2008 Nov 24
3
multiple plots in R
Hi, I just try to draw multiple plots in one page using R, I used par
command. For example I have 7 plots, but instead of arranging them in
the default way
plot1 plot2 plot3
plot4 plot5 plot6
plot7
I want them in this order
plot1 plot2 plot3
plot4 plot5 plot6
plot7
Could somebody tell me how to do this, please? Thanks so many.
Suyan
2009 Apr 14
2
subset dataframe by rows using character vector?
...plot <- c("plot1", "plot2", "plot3") # character vector used to select rows from data
# create fake data from to try out subset
v1 <- c(2,5,6,4,3)
PLOTID <- c("plot1", "plot2", "plot3", "plot4", "plot5")
full.data <- cbind(v1, PLOTID)
full.data <- as.data.frame(full.data)
# first attempt
test <- which(full.data$PLOTID == plot)
# second attempt
test <- full.data[full.data$PLOTID == plot]
I'm sure there is a simple solution here, but I'm unable to figure it out....
2007 Dec 09
1
Saving lattice plot as a PDF
...)
plot.new()
library('grid')
lattice.options(layout.heights=list(top.padding=list(x=0.15,
units="inches")))
print(plot1, split=c(1,1,2,3), more=TRUE)
print(plot2, split=c(1,2,2,3), more=TRUE)
print(plot3, split=c(1,3,2,3), more=TRUE)
print(plot4, split=c(2,1,2,3), more=TRUE)
print(plot5, split=c(2,2,2,3), more=TRUE)
print(plot6, split=c(2,3,2,3), more=FALSE)
ltext(grid.locator(), label='text', cex=1.3)
ltext(grid.locator(), label='text', cex=1.3)
And when I open the PDF created I see "text" at the
bottom of may layout, even though I placed it at the
top...
2007 Dec 10
2
Viewport and grid.draw
...f latice
graphs, I have tried different ways using viewport and
grid.draw without success.
Here is what I have:
plot.new()
library(grid)
library('IDPmisc')
print(plot1, split=c(1,1,2,4), more=TRUE)
print(plot4, split=c(2,1,2,4), more=TRUE)
print(plot2, split=c(1,2,2,4), more=TRUE)
print(plot5, split=c(2,2,2,4), more=TRUE)
print(plot3, split=c(1,3,2,4), more=TRUE)
print(plot6, split=c(1,4,1,4), more=FALSE)
grid.text(vp=do.call(viewport,grid.locator(unit="npc")),
label='A', gp=gpar(fontsize=20))
grid.text(vp=do.call(viewport,grid.locator(unit="npc")),
label=...
2012 Aug 06
4
Overlay Histogram
Dear all,
For two sets of random variables, say, x <- rnorm(1000, 10, 10) and y
<- rnorm(1000. 3, 20).
Is there any way to overlay the histograms (and density curves) of x and y
on the plot of y vs. x?
The histogram of x is on the x axis and that of y is on the y axis.
The density curve here is to approximate the shape of the distribution
and does not have to have area 1.
Thank you