Timeline for Pairwise Mahalanobis distances
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
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| Jan 10, 2014 at 16:57 | history | edited | ahfoss | CC BY-SA 3.0 |
fixed subscripts of $D_{12}$
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| Aug 2, 2013 at 16:13 | comment | added | ahfoss | I edited the answer to include the derivation justifying these calculations, but I also posted a second answer containing code that is much more concise. | |
| Aug 2, 2013 at 4:34 | history | edited | ahfoss | CC BY-SA 3.0 |
Added theory behind the code, added comments explaining pair.diff
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| Jul 28, 2013 at 5:54 | comment | added | ttnphns |
Interesting. Sorry, I don't know R. Can you expain what pair.diff() does and also give a numeric example with printouts of every step of your function? Thanks.
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| Jul 28, 2013 at 0:48 | history | edited | ahfoss | CC BY-SA 3.0 |
added 54 characters in body
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| Jul 27, 2013 at 21:32 | history | edited | ahfoss | CC BY-SA 3.0 |
added 212 characters in body
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| Jul 27, 2013 at 19:48 | history | answered | ahfoss | CC BY-SA 3.0 |