LOADING AND CREATING SUBSETS OF DATA | R Studio | Learning R from Scratch | R Basics
#BusinessAnalytics #RBeginnerSeries #RProgramming
This video is a revision of whatever we have covered thus far. The concepts covered in this session are as follows:
1. how to load data in R
2. how to find the dimension of data frame in R
3. how to show the first six rows in R
4. how to show all the data in a new tab in R
We will Practice showing different subsets of the data in R by solving the following questions:
1. how to show the first 10 rows of the first column only in R
2. how to show the first 10 rows of each of the columns in R
3. how to show the fifth row of the first 10 columns in R
4. how to show the fifth row of some columns in R
5. how to show the whole first column in R
6. how to show the first 10 rows of the first column in R
7. how to find the length of the first column in R
8. how to find the mean of the first column in R
9. how to find summary statistics for each column in R
10. how to save an R script
You can download the data and the script from this link
https://drive.google.com/file/d/1rIBp...
For More Videos on R Programming, you can following the following playlists:
DPLYR
• DPLYR
Statistical tests using R
• Statistical Tests Using R
Machine Learning Using R
• Machine Learning using R
ML Projects
• ML Projects
Data Visulatization Using GGPLOT2-1
• Data Visualization Using GGPLOT2
Data Visulatization Using GGPLOT2-2
• Data Visualization Using GGPLOT2
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