How to clean a dataset in R

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  • Опубликовано: 27 окт 2024

Комментарии • 7

  • @ahmetburhanbaglar5325
    @ahmetburhanbaglar5325 Год назад

    Thank you so much, I watch these videos for my science exam...

  • @ahmed007Jaber
    @ahmed007Jaber 2 года назад

    thank you for this.
    I have a situation as described below in excel and wonder if you could help, don't mind an R solution to the issue
    Suppose u got multiple peojects
    Each project will have its own budget, single one of course
    Then u have multiple items for expenses
    Then u will get your subtotal
    Ideally u will have another row below
    Budget minus total expenses. If the number is positive then u have a surplus amount and u will have it
    If it is negative then u have a deficit and u would state the amount
    I am insisting on finding a solution as i would have couple of hundred groups like this
    I hope we can find s’th
    Insofar i saw calculated fields and saw items too. I trust the latter wouldnt cut it as it add an observation and not that surplus/deficit row

  • @ramadanpratama7653
    @ramadanpratama7653 3 года назад

    That really helped.
    Now i have question, if u have 900 or more columns, as example, u wanna delete they except ip address and status response time. Can u tell me how to do that sir? Please.
    Sorry for bad english, i hope you understand.

  • @Rave_Consolidated
    @Rave_Consolidated 2 года назад

    How to organize a dataset like Fitbit fitness tracker dataset

  • @neelabhshrivastava920
    @neelabhshrivastava920 3 года назад

    In my version it's saying "couldn't find function. %>%", so what should I use instead

    • @stevedevney7322
      @stevedevney7322 3 года назад

      You need:
      library(tidyr)

    • @dighbijoysamaddar229
      @dighbijoysamaddar229 3 года назад

      You have to either install package Dplyr or package Tidyverse. These are called Magittr pipes ( you can also install Magittr package).