title: “STAT310 Sample Rsd file” author: “Da’Shawn M. Morris” date: Week 1: Introduction

Reminder of R commands

Reminder of R commands

Reminder of R commands

• Install a package, said “mdsr”, type in R Console: install.packages(“mdsr”)

• %>%: You can use the %>% pipeline operator with standard R functions - and even your own functions - too. The rules are simple: the object on the left hand side is passed as the first argument to the function on the right hand side. For example:

  * my.data %>% my.function is the same as my.function(my.data)
  
  * my.data %>% my.function(arg=value) is the same as my.function(my.data, arg=value)

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