File:Acf new.svg

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Original file (SVG file, nominally 217 × 289 pixels, file size: 35 KB)

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Description An image of random numbers, with a hidden sine function, with a wavelength every 10 units. The bottom image shows the autocorrelation. Made using R; minor edit for dashed line in bottom figure using Inkscape.
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SVG development
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This chart was created with R.
 This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: minor edit to clean up text using Illustrator. The original can be viewed here: Acf.svg: . Modifications made by Jrmanning.

Source code
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R code

library(RSvgDevice) 
x <- rnorm(100) + sin(2*pi*1:100/10) 
devSVG("acf.pdf", width=3, height=4) 
par(mfrow=c(2,1), mar=c(3.5, 3.5, 0.5, 0.5), mgp=c(2, 0.8, 0), cex=.7) 
plot(x, type="o", col="blue", main=NA) 
acf(x, 100, main=NA) 
dev.off()
I, the copyright holder of this work, hereby publish it under the following licenses:
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 2.5 Generic, 2.0 Generic and 1.0 Generic license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
w:en:Creative Commons
attribution share alike 		This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. Subject to disclaimers.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
This licensing tag was added to this file as part of the GFDL licensing update.
GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. Subject to disclaimers.
You may select the license of your choice.

Original upload log

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This image is a derivative work of the following images:

  • File:Acf.svg licensed with Cc-by-sa-2.5,2.0,1.0, GFDL-en
    • 2007-07-09T23:15:23Z Mwtoews 217x289 (50931 Bytes) == Summary == An image of random numbers, with a hidden [[sine]] function, with a wavelength every 10 units. The bottom image shows the [[autocorrelation]]. Made by [[User:Mwtoews]] using the [[R programming language]]: li

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Date/TimeThumbnailDimensionsUserComment
current21:51, 30 June 2009Thumbnail for version as of 21:51, 30 June 2009217 × 289 (35 KB)Jrmanning (talk | contribs){{Information |Description=An image of random numbers, with a hidden sine function, with a wavelength every 10 units. The bottom image shows the autocorrelation. Made using R: <pre> library

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