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| Description | Four examples of psi functions used by M-estimators |
| Date | |
| Source | en:Image:PsiFunctions.png |
| Author | en:user:Tolstoy the Cat |
 | This graph image could be re-created using vector graphics as an SVG file. This has several advantages; see Commons:Media for cleanup for more information. If an SVG form of this image is available, please upload it and afterwards replace this template with {{vector version available|new image name}}. It is recommended to name the SVG file “PsiFunctions.svg”—then the template Vector version available (or Vva) does not need the new image name parameter. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 06:27, 9 May 2013 | | 400 × 300 (8 KB) | CiaPan | Typo (windorizing / winsorizing) |
| 21:41, 23 May 2008 |  | 400 × 300 (9 KB) | Olaf | {{Information |Description=Four examples of psi functions used by M-estimators |Source=en:Image:PsiFunctions.png |Date=30 July 2006 |Author=en:user:Tolstoy the Cat |other_versions= }} {{PD-user-w|en|English Wikipedia|Tolstoy the Cat}} [[Category |
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