File:Bollinger bands example, 2 stddevs.png
Bollinger_bands_example,_2_stddevs.png (357 × 261 pixels, file size: 3 KB, MIME type: image/png)
Captions
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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]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.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue |
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. | ||
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This licensing tag was added to this file as part of the GFDL licensing update.http://creativecommons.org/licenses/by-sa/3.0/CC BY-SA 3.0Creative Commons Attribution-Share Alike 3.0truetrue |
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- to share – to copy, distribute and transmit the work
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- 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.
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 15:17, 26 February 2015 | 357 × 261 (3 KB) | RokerHRO (talk | contribs) | optipng -o7 -i0 → 25.03% decrease | |
00:41, 16 February 2006 | 357 × 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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