Open zkamvar opened 4 years ago
Preview document: https://htmlpreview.github.io/?https://github.com/ArminderD/Data_management/blob/master/Data_managment.html
Because there are questions and potential solutions, this will be classified as a practical instead of a Case Study.
Some issues to address, though some of these need to be cleared with the authors of the material beforehand.
attach()
. There is never a good reason to use this function. x[x$a > 1 & x$b < 40]
and sometimes they are instructed to use subset()
)dplyr::case_when()
https://github.com/ArminderD/Data_management
This exercise was developed for the Australian Field Epidemiology Training Program, The Masters of Philosophy (Applied Epidemiology) offered through the Australian National University. This exercise provides an introduction to the RStudio environment including basic commands and the generation of basic graphs. The exercise also serves as an introduction to data management in epidemiology introducing the concepts of data checking, data cleaning, and manipulation of variables.