Posts by Marco Esteves • 33 points

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  Q: Filtering a data.frame based on multiple variables

  I have a data.frame with 9 variables from X1 to X9. The values of these variables are double. I need to filter the lines of this data.frame that contain (Xi,Xj,Xk) == (5.2,6.3,7.1) for example. I…

  r dplyr

  asked 4 years ago Marco Esteves 33