subset warning: longer object length is not a multiple of shorter object length









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Out of the blue, I have started getting a warning message when I use subset():



Here is a reproducible example:



demo <- data.frame(country = c("USA", "Albania", "Turkey", "China", "Sudan"),
 democracy_score = c(19, 16, 16, 5, 10))

demo2 <- subset(demo,demo$democracy_score==16)


The warning:



longer object length is not a multiple of shorter object length


This has never happened before, and I don't understand what I'm doing wrong. I end up with a list of these warnings being produced in the console after every command I run, depending on how many subsetted dataframes I have loaded. Replacing == with %in% doesn't help.






subset







share|improve this question

























    up vote
    0
    down vote

    favorite












    Out of the blue, I have started getting a warning message when I use subset():



    Here is a reproducible example:



    demo <- data.frame(country = c("USA", "Albania", "Turkey", "China", "Sudan"),
     democracy_score = c(19, 16, 16, 5, 10))

    demo2 <- subset(demo,demo$democracy_score==16)


    The warning:



    longer object length is not a multiple of shorter object length


    This has never happened before, and I don't understand what I'm doing wrong. I end up with a list of these warnings being produced in the console after every command I run, depending on how many subsetted dataframes I have loaded. Replacing == with %in% doesn't help.






    subset







    share|improve this question























      up vote
      0
      down vote

      favorite









      up vote
      0
      down vote

      favorite











      Out of the blue, I have started getting a warning message when I use subset():



      Here is a reproducible example:



      demo <- data.frame(country = c("USA", "Albania", "Turkey", "China", "Sudan"),
       democracy_score = c(19, 16, 16, 5, 10))

      demo2 <- subset(demo,demo$democracy_score==16)


      The warning:



      longer object length is not a multiple of shorter object length


      This has never happened before, and I don't understand what I'm doing wrong. I end up with a list of these warnings being produced in the console after every command I run, depending on how many subsetted dataframes I have loaded. Replacing == with %in% doesn't help.






      subset







      share|improve this question













      Out of the blue, I have started getting a warning message when I use subset():



      Here is a reproducible example:



      demo <- data.frame(country = c("USA", "Albania", "Turkey", "China", "Sudan"),
       democracy_score = c(19, 16, 16, 5, 10))

      demo2 <- subset(demo,demo$democracy_score==16)


      The warning:



      longer object length is not a multiple of shorter object length


      This has never happened before, and I don't understand what I'm doing wrong. I end up with a list of these warnings being produced in the console after every command I run, depending on how many subsetted dataframes I have loaded. Replacing == with %in% doesn't help.






      subset




      subset






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Nov 10 at 21:36









      Carrie Perkins

      263




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