Posts by leo economista • 63 points

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  Q: Consider return routes in the same way

  I’m having trouble coding the variable rota in the R so that it assumes a unique value when the route is the same, independent of the point of origin (first 4 characters of the route variable) and…

  r rstudio

  asked 5 years, 1 month ago leo economista 63

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  Q: How to create a sequence of dummy variables with loop in r

  I would like to create Dummies to identify the company in the database. For example, a new variable called "GLO" would be 1 if the enterprise variable assumed the value GLO and 0 c.c. The data…

  r rstudio

  asked 5 years, 3 months ago leo economista 63