Complete List of various topics in R
Parag Verma
Complete list of all the blogs is given below.For convenience, I have grouped it based on logical topics.
Basics of R
- Introduction to vectors, list, matrices and data frames
- Introduction to vectorization and operators
- For loops in R and use cases
- Indexing and which function
- Handling NA and Missing values
- Creating functions and use of params
- Data manipulation using dplyr
- Rename columns using dplyr
- Pivoting and Unpivoting
- Apply Family of functions
- Combine multiple data frames from a List
- Quote Unquote operator
- String Vs Factor
- Cumulative Sum
- Replace NA values with column mean in R
- Regular Expression
- use sapply to extract part of the string
- Match patterns in a string using dplyr and stringr
- Determine position of matched patterns in a string using dplyr and stringr
- Summarise Multiple Columns
- RowSum and ColSum
- Running counter within groupby
- Get the Maximum weeks of continuous price decline
Handle Dates
Useful Hacks
Given below is a list of some useful hacks that can make day to day operation a little simple
Very much informative.. (Y)
ReplyDeleteLooking forward to see such more posts.
Thanks
DeleteThanks
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