Top Questions

1. Detect string pattern in dataframe and conditionally fill another in R
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   4 answers
2. Caret confusionMatrix measures are wrong?
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   1 answers
3. Match values between R dataframes without using a for-loop
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   4 answers
4. Match substring with regex for one or more capitalised words between quotation marks
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   1 answers
5. How can I use a machine learning model to predict on data whose features differ slightly?
   1 votes

   1 answers