File:Random-trends-histogram.png

Transferred from en.wikipedia to Commons by Maksim.

The original description page was here. All following user names refer to en.wikipedia.

100,000 random (normal noise, standard deviation of 100) time series of length 200 were generated. The picture shows a histogram (binsize 0.01) of the trends (calculated from least squares) of the each member of the series. X axis is the value of the trend. Y axis is the fraction of trends in that bin. The shaded areas show where the values of the trends are greater than 90, 95 and 99% of the other trends.

See trend estimation.

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.
w:en:Creative Commons
attribution share alike		 This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported 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.
This licensing tag was added to this file as part of the GFDL licensing update.
Category:CC-BY-SA-3.0-migrated#Random-trends-histogram.pngCategory:License migration completed#Random-trends-histogram.pngCategory:GFDL#Random-trends-histogram.png
date/timeusernameedit summary
21:10, 24 June 2004en:User:William M. Connolley(Axes!)
21:04, 24 June 2004en:User:William M. Connolley(Describe)
20:58, 24 June 2004en:User:William M. Connolley

Original upload log

Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version.

Click on date to download the file or see the image uploaded on that date.

Category:Vertical histograms Category:Signal processing Category:Trend analysis Category:Media missing infobox template
Category:CC-BY-SA-3.0-migrated Category:Files with no machine-readable author Category:Files with no machine-readable source Category:GFDL Category:License migration completed Category:Media missing infobox template Category:Signal processing Category:Trend analysis Category:Vertical histograms