similar to: need help with a time series plotting problem

Displaying 20 results from an estimated 3000 matches similar to: "need help with a time series plotting problem"

2012 Jan 08
2
need help with axis ticks
hi, i am using par(mrow=c(6,6)) function to get 6x6 plots on one screen. the problem that i am having is that the axis tick labels are far away from the ticks and going into previous plots (see attached figure). i need to know how can i reduce the distance between the ticks and their values (y axis values).the part of the code that i am using (after reading in the data) to create the top row is:
2009 Dec 13
0
need a solution to an R-problem: consultant available?
I am trying to get confidence bands for a non-linear power function (y=mx^b). I thought I should be able to figure it out, but can't. Are there any R consultant? I would be willing to pay some amount of money, but not sure such consultants exist. I fit power functions to lots of data, and this would be very useful. I would ideally like to have confidence bands for the mean function and a
2004 Mar 19
5
asp=1 and aspect ratio
Hi everyone I want a square scatterplot with abline(0,1) going exactly through the SW and NE corners. By "square" I mean that the plotting region is exactly square, and that the axis limits are identical. x <- 1:20 y <- x+rep(c(-1,1),10) lims <- range(c(x,y)) None of the following do this: plot(x,y) ; abline(0,1) #not square plot(x,y,asp=1);abline(0,1) #diagonal
2006 Jan 10
1
Problem with belongs_to
I have a model where I have a tree of nodes in one table (acts_as_tree) where I also use a type column to get inheritance. In this table I also have a data_id column that refers to another row in another table (the subclass knows what table). I also have another class that have this line class Page < ActiveRecord::Base belongs_to :node, :foreign_key =>
2007 Jun 26
4
boxplot and bxp do not respect xlim by default (PR#9754)
Full_Name: Steve Ellison Version: 2.4.1 OS: Windows, Linux Submission from: (NULL) (194.73.101.157) bxp() allows specifcation of box locations with at=, but neither adjusts xlim= to fit at nor does it respect xlim provided explicitly. This is because bxp() now includes explicit xlim as c(0.5, n+0.5), without checking for explicitly supplied xlim (or ylim if horizontal). This also prevents
2009 Jan 05
1
adding a curve with xaxs="i"
I want the curve to touch the y axis like the curve touches the upper boundary. How can I eliminate the margin between axis and curve on the left side? x1 <- c(1,2,3,4,5) x2 <- c(2,4,6,8,10) mod <- lm (x2~x1) hm <- function (x) (mod$coe[1]+x*mod$coe[2]) plot.new() # ... box() curve (hm,lty=1,add=T,xaxs="i",yaxs="i") (R 2.8.1) -- Sensationsangebot verl?ngert: GMX
2006 Aug 08
1
parameter yaxs / function hist (graphics)
Dear R users, The parameters xaxs and yaxs (function par, package graphics) seem not to work with the function hist (package graphics), even when the parameters xlim and ylim are defined. Is there any way to make yaxs="i" and xaxs="i" work properly with the function hist, mainly to produce histograms that "touch" the horizontal axis? The R documentation and the R
2011 Feb 16
3
image() with a vector
Hi, I have a vectors x and z, for example, x <- 0:20 z <- round(runif(20,1,7)) y <- 0.5 and I want to display z as an image. However if I then call image() with a vector image(x,y,t(z),zlim=c(1,7),col=heat.colors(7),xlab="Year",ylab="Action",yaxt="n",xaxs="r",yaxs="r") then I get the error Error in image.default(x, y, t(z), zlim =
2010 Feb 19
1
color graph in multiple plots
Hi,   I would like to distinguish my plots using colors but I got error message.  How do I correct that?     plot(ecdf(z), main ="CDF for observed and simulated weighted sum",type="l",lwd=2,col="blue", xlab="Weighted sum (mm)", ylab="Cumulative Percent", xlim=c(0,15), xaxs ='i', yaxs ='i',ylim=c(0,1)) par(new=TRUE)
2003 Jan 16
1
graphics
Dear R community, I need to plot the results of some simulations I did using QTL Cartographer. I am plotting LOD scores over three chromosomes. The three plot have to be one next to the other. The procedure I am using is: par(mfrow=c(1,3)) plot(x$x, x$y, ylim=c(0,35), type="l", col="blue", las=1, xaxs="i", yaxs="i", xlab="X Chromosome",
2006 Mar 13
1
Newbie error or bug?
Hi I used R for the first time yesterday. I wanted to plot the aliasing effect of sampling a 5.5KHz sinusoid at only 8KHz (below the Nyquist limit). So I wrote a small R script that a) plots 1msec worth of a 5.5KHz sin wave b) plots 1msec of the resulting 2.5KHz alias and c) plots the 8 sampling points on the 5.5KHz source wave. I think I have found a bug. The script is as follows:
2009 Sep 25
1
xaxs disactivated when asp=1 in plots (PR#13971)
Full_Name: Fran?ois Birgand Version: 2.9.0 OS: windows xp Submission from: (NULL) (152.1.16.161) When I type this sequence: x11() Ylim<-c(0,14) Xlim<-c(0,14) plot(0,0,xlim=Xlim,ylim=Ylim,col="white",main="",xlab="",ylab="",bty="n",xaxt="n",yaxt="n",xaxs="i",yaxs="i",asp=1)
2006 Dec 27
4
axis and times() problem
Dear R-Group, the first example is working as expected, but I need the plot without the box, normally no problem, but I am not able to get the x-axis formatted as times with the axis, command. I tried a lot of things, nothing was working so I used the most easy axis command in the second example here .... # working library(chron) # for times() library(graphics)# for axis
2006 Dec 27
4
axis and times() problem
Dear R-Group, the first example is working as expected, but I need the plot without the box, normally no problem, but I am not able to get the x-axis formatted as times with the axis, command. I tried a lot of things, nothing was working so I used the most easy axis command in the second example here .... # working library(chron) # for times() library(graphics)# for axis
2010 Nov 22
1
plot start at origin
Hi r-users, I would like my axes to intersect at (0,0).  I tried  xaxs="i",yaxs="i" but it does not change anything.  I hope anybody can help me with this problem.  Here is my code. hist(datobs, prob=TRUE, main ="PDF of the sum of two stations",col="yellowgreen", cex.axis=1.2, xlab="Rainfall (mm)", ylab="Relative frequency", ylim=
2010 Nov 25
1
overlap cdf plots and add colors and etc
Hi r-users, I would like to overlap 2 ecdf plots.  I tried this below and it gives me two plots of ecdf but just both just in black. par(mar=c(4,4,2,1.2),oma=c(0,0,0,0),xaxs="i", yaxs="i") plot(ecdf(datobs)) lines(ecdf(gam_sum_gen)) Then I try to add colors etc and also the legend but fail. par(mar=c(4,4,2,1.2),oma=c(0,0,0,0),xaxs="i", yaxs="i")
2011 Dec 31
2
How to color a region in a contour plot with the contour being the boundary?
Dear expeRts, I would like to color a certain region in a levelplot. The region for z <= 0.02 should have a dark gray color. Below is a minimal example. It almost does what I want, but The region between z=0.02 and z=1 is also colored in dark gray (instead of just the region for z <= 0.02). How can I solve this? Cheers, Marius ## z values for given x and y f <- function(x)
2001 May 15
3
box around a barplot
Hi, is it possible to draw a box around the following barplot; using "box=TRUE" won't work. ---------- pc<-c(1,2,5,29,27) barplot(pc,ylim=c(0,30),yaxs="r",xaxs="r",ylab="Anzahl" ,names.arg=c("Mac","286er","386er","486er","Pentium I") ,axisnames=T,col="gray") ---------- Thanks in
2004 Mar 15
4
setting x-y axis at origin
Hello - I'm just getting into 'R' and am having trouble setting up the x-y axis to share (0,0). In the example posted here: http://geocities.com/chris_ciotti/Images/part1.pdf, each axis has a 0 which I do not want. Any help on getting a graph starting at (0,0) would be greatly appreciated. -- chris ciotti (chris_ciotti at yahoo.com) PGP ID: 0xE94BB3B7
2009 May 14
2
How to do a pretty panel plot?
The pretty picture that I saw at: http://chartsgraphs.wordpress.com/2009/02/09/r-panel-chart-beats-excel-chart/#more-1096 inspired me to try something similar. The code that I wrote is: ------snipsnip--------------------------------------------------------------------- M <- structure(list(date = structure(c(13634, 13665, 13695, 13726, 13757, 13787, 13818, 13848, 13879, 13910, 13939, 13970,