R Beginner? Start Here and Learn over 100 basic R functions!

In this video I want to show you over 100 basic but extremely useful R functions that every R user should know.
It should be essential for beginners to have at least heard of them but also experienced R users might find some extra tips in this video.
⏱ Time Stamps ⌚
0:00 - Intro
1:09 - combine c() and str()
2:56 help() and assign operator
4:41 - indexing with [] and $
8:04 - colon operator and rev()
9:08 - relational operators
13:23 - attach, detach, with
14:33 - any(), all()
15:03 - sort(), which(), length()
16:56 - rep(), LETTERS, sample()
19:27 - table(), addmargins()
22:22 - seq(), cut(),
25:42 - unique(), duplicated()
27:13 - for() loops in R
30:13 - dim(), nrow(), ncol(), names()
31:14 - head(), tail(), str(), summary()
33:34 - order(), as.data.frame.matrix()
38:28 - is.na(), is.nan()
40:08 - apply(), matrix(), list()
43:37 - match(), merge(), toupper()
46:50 - Mathematical operations
49:26 - log2(), log10(), exp(), %%, %/%
51:15 - sin(), cos(), pi, plot(), points()
52:58 - cumsum(), cumprod(), factorial()
55:49 - colSums(), rowSums(), aggregate()
59:15 - rnorm(), round(), ceilling(), floor()
1:01:10 - min(), median(), mean(), max(), quantile()
1:02:08 - t.test(), chisq.test()
1:06:26 - lm(), abline()
1:09:52 - sub(), gsub(), as.numeric()
1:11:27 - grep(), nchar(), strsplit()
1:13:13 - paste(), paste0(), print()
1:15:30 - ls(), rm(), save.image(), load()
1:17:00 - getwd(), setwd(), dir(), history()
1:18:05 - install.packages(), library()
1:19:40 - read.csv(), write.table()

[@terrychamulak3557]

Without exception the BEST introduction to R video anywhere. Tutorial is very well done, thank you for sharing your knowledge and wisdom in R. This is a MUST for anyone interested and serious about learning R.

[@TheDataDigest]

Wow, what a great compliment. Glad you liked. It took me a long time to make and I am happy when people find it useful, share it and leave a comment.

[@oscarsibanda9454]

Living legend. Much appreciated

[@TheDataDigest]

Maybe if I increase my content over the next 10-20 years! But then I will remember your kind words. 🙂

[@thiagobandini]

Excellent video. That's the video that no one did before. Tons of videos about ggplot (for sure relevant), shiny, etc, but that's the only one dedicated to Base R in depth.

[@OnLyhereAlone]

Very wonderful and informative work. Thank you for putting this together. You got yourself a new subscriber.

[@TheDataDigest]

Thank you for leaving such a nice comment dear subscriber 3505 :) Hopefully I will create many more videos in 2024.

[@tonglam9469]

Thank you for the video. It is very helpful .

[@TheDataDigest]

You are welcome. Glad you liked it and left a comment.

[@forrestoakley4882]

Wow. This is cool! thank you.

[@ismailgbadamosi8321]

I just want to say THANK YOU!!! This video was very helpful in launching myself into using R for data analysis

[@qwerty3465]

Awesome overview! 👌

[@Zoyfad]

Thanks for your work!

[@TheDataDigest]

Thanks for the comment. I saw that you have a really cool channel here as well. I don't think I ever heard someone speak Armenian before :) sounds nice though.

[@korman9872]

Tx sir

[@darrylmorgan]

Thumbs up And Thank You For This Really Informative Tutorial.Really Glad To Find Your Channel.

[@TheDataDigest]

Glad you liked it. Thanks for leaving such a nice comment. You would make my day if you could recommend the video to other potential R users :) Just in case you happen to know some.

[@korman9872]

Tx alot

[@TheDataDigest]

No problem :)

[@therizwanarshad]

Very informative thanks. Suggestion: go a bit slower pls.