File:Bollinger bands example, 2 stddevs.png

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Bollinger_bands_example,_2_stddevs.png ‎(357 × 261 pixels, file size: 3 KB, MIME type: image/png)
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Summary[edit]

This image was created by me. The data shown is random numbers generated by a program I wrote. The image itself is a screenshot from my charting program, captured with xwd and imagemagick.

The green middle line is a 10-day simple moving average, the blue outer bands are drawn at 2 standard deviations away from the average.

Licensing[edit]

I, the copyright holder of this work, hereby publish it under the following licenses:
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.
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This licensing tag was added to this file as part of the GFDL licensing update.
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 attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work).
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File history

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Date/TimeThumbnailDimensionsUserComment
current15:17, 26 February 2015Thumbnail for version as of 15:17, 26 February 2015357 × 261 (3 KB)RokerHRO (talk | contribs)optipng -o7 -i0 → 25.03% decrease
00:41, 16 February 2006Thumbnail for version as of 00:41, 16 February 2006357 × 261 (4 KB)Kevin Ryde~commonswiki (talk | contribs)This image was created by me. The data shown is random numbers generated by a program I wrote. The image itself is a screenshot from my charting program, captured with xwd and imagemagick. The green middle line is a 10-day simple moving average, the bl
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