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Results tagged with r
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user 26744
Use this tag for any *on-topic* question that (a) involves `R` either as a critical part of the question or expected answer, & (b) is not *just* about how to use `R`.
37
votes
How to find local peaks/valleys in a series of data?
I agree with whuber's response but just wanted to add that the "+2" portion of the code, which attempts to shift the index to match the newly found peak actually 'overshoots' and should be "+1". for i …
- 505
2
votes
0
answers
180
views
grouping attributes in RF and GBM
has it been done before and if so does anyone know of an implementation in R? …
- 505