More Functions in dplyr Package - English

Questions posted on ST Forums:

• About the dplyr package installation

    i have already installed packages like dplyr and magittr  but it is still showing erroe as > library(dplyr)Error: package or namespace load failed for ‘dplyr’ in loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()), versionCheck = vI[[j]]): there is no package called ‘magrittr’

  04-05M 10-20S 2101SiddhiS
  
  
  Answer last updated on: Jan. 29, 2021, 5:41 p.m.

  ---

• About the dplyr package installation

    i have already installed packages like dplyr and magittr  but it is still showing erroe as > library(dplyr)Error: package or namespace load failed for ‘dplyr’ in loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()), versionCheck = vI[[j]]): there is no package called ‘magrittr’

  04-05M 10-20S 2101SiddhiS
  
  
  Answer last updated on: Jan. 29, 2021, 5:41 p.m.

  ---

• About the dplyr package installation

    i have already installed packages like dplyr and magittr  but it is still showing erroe as > library(dplyr)Error: package or namespace load failed for ‘dplyr’ in loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()), versionCheck = vI[[j]]): there is no package called ‘magrittr’

  04-05M 10-20S 2101SiddhiS
  
  
  Answer last updated on: Jan. 29, 2021, 3:39 p.m.

  ---

• Mutate function

  If we want to add variables in between two column, can we use mutate function for that ?As mutate function add variables (column) always at last.

  08-09M 40-50S mzaid
  
  
  Answer last updated on: May 28, 2020, 10:33 p.m.

  ---

• doubt in assignment

  for the assignment...airquality data set is html file.how to read it and store in a variable.

  07-08M 10-20S archana.naware@gmail.com
  
  
  Answer last updated on: May 2, 2020, 1:03 a.m.

  ---