Timeline for Principled way of collapsing categorical variables with many levels?
Current License: CC BY-SA 3.0
2 events
| when toggle format | what | by | license | comment | |
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| May 17, 2017 at 16:30 | comment | added | Keith | Have you looked at using a proximity matrix as your distance matrix to cluster on? stats.stackexchange.com/questions/270201/…? | |
| Feb 9, 2017 at 17:27 | history | answered | Wayne | CC BY-SA 3.0 |