Data Manipulation in R using dplyr summarise and group_by function - 1 (e)
Grouped summaries - where group data is processed using summarise function
Summarise function helps to evaluate various statistics
Group_by function helps to create grouped data objects for further manipulation and processing
"group_by in R" and "summarise in R" are important for data manipulation
dplyr package provides a general framework for the manipulation of data frames in R
filter function link
• Data Manipulation in R using dplyr filter ...
select function link
• Data manipulation in R using dplyr select ...
arrange function link
• Data Manipulation in R using dplyr arrange...
mutate and rename link
• Data Manipulation in R using dplyr arrange...
pipe
• Data Manipulation in R using pipe operator...