R tutorial - The True Basics of R

[@vaniella_xy]

Side note: The cheat sheet that's offered by data camp is the best I've seen, it's what brought me here. I appreciate the short videos within the playlist as well! 10/10

[@DataCamp]

Thank you! Here is a link to our R basics cheat sheet: www.datacamp.com/cheat-sheet/getting-started-r

[@mohanrajk9485]

It is indeed the true Basics if R .... Highly appreciated

[@DataCamp]

Glad you found this useful!

[@nectaria3]

You are the best online teacher I've ever seen!

[@switchel_schnitzel4154]

This video is rated R

[@goinggoinggone535]

Take this thumbs-up and go...

[@hayatbourassi4467]

Merci pour vos merveilleuses demandes, c'est très clair

[@TianaLuo]

oui c’est vrai

[@theirishdataguy2361]

Great video! love the introduction to R and how it's used. Really clear explanation of the components in RStudio too!

[@adnaninusah]

brief and simple. love it

[@hayatbourassi4467]

Thanks for your wonderful inquiries, it is very clear

[@gagadaddy8713]

Very good website for R beginners

[@manjithateshara9968]

great R tutorial ,keep it up

[@robhuntington8504]

this looks like it complements the intro to R datacamp course that I'm doing (which has no videos just exercises). Was looking for something that went into a bit more detail about R and what's going on in background

[@simoputra2463]

O5 5 5 5

[@fawadqasimi3817]

best videos thanks for uploading

[@mayurgobade9519]

detail explanation kepp it up bro

[@Zenas521]

vary well done

[@rajatsrivastav5871]

too awesome thanks for helping beginners

[@ehsharingmoments4606]

similar eLearning videos in Lithan Singapore blended training... my preference is still interactive focus group and classroom training.

[@javariabibi5197]

Please make some tutorials on database management server as well

[@khursheedstatistics5971]

thnks a lot sir

[@navjotsingh2251]

This tutorials are really helpful to learning R thank you so much, and your good looking too so that’s a bonus lol ;)

[@navazsyed8455]

Thanks bro

[@arundathinath9464]

Expecting much more dept R programming with solving projects and free classes.

[@jamaafulani5712]

Thanks!

[@andy9319]

what are some of the applications of R? Who learns and why?

[@ismth]

I know data journalist are one group who use this language

[@chimpionboy]

Nice.

[@sherv.h]

R and RStudio (R Script) need to be downlonaded separately.

[@Shishir06]

How to make an R script?

[@DrJohnnyJ]

Wouldn't it be nice to install R before starting?

[@mowp]

No it's not nice. Start without installing 🤓

[@Ghada-g8y]

May Allah bless you sir could I study by mobil app

[@julianaannor]

great

[@vtvtify]

your videos amazing

[@nousheenislam8727]

Where is "submit" option?

[@sankalpkotewar]

Why do we get [1] every time with the output? What is its significance?

[@Reivivus]

That's a good question. It occurs because you are given "1" list of items from your function call. If you calculate 1 + 2 in R, you get the output: [1] 3. If you ask R to print the integers 1 through 10 as ... print(1:10), you get the output: [1] 1 2 3 4 5 6 7 8 9 10 ... because your function call to print, prints out "1" list of integers 1 through 10. This doesn't happen if you ask for a lot of information like, I want to know the mean, median, and quartiles of the integers 1 through 10: > x = 1:10 > summary(x) Min. 1st Qu. Median Mean 3rd Qu. Max. 1.00 3.25 5.50 5.50 7.75 10.00 You've asked for a lot of information so you don't get the [1] in your output. Really it's not that important. No actually, my answer isn't very correct if you ask to print the integers 1 to 100, then you get the following output: > print(1:100) [1] 1 2 3 4 5 6 7 8 9 10 11 12 13 [14] 14 15 16 17 18 19 20 21 22 23 24 25 26 [27] 27 28 29 30 31 32 33 34 35 36 37 38 39 [40] 40 41 42 43 44 45 46 47 48 49 50 51 52 [53] 53 54 55 56 57 58 59 60 61 62 63 64 65 [66] 66 67 68 69 70 71 72 73 74 75 76 77 78 [79] 79 80 81 82 83 84 85 86 87 88 89 90 91 [92] 92 93 94 95 96 97 98 99 100 It's just a way of counting items, same thing happens if you ask R to print the letters A to Z, where "A" is the first letter in the alphabet, and "Z" is the 26th letter: > print(LETTERS[1:26]) [1] "A" "B" "C" "D" "E" "F" "G" "H" "I" "J" "K" "L" "M" [14] "N" "O" "P" "Q" "R" "S" "T" "U" "V" "W" "X" "Y" "Z" A more advanced example. Count the numbers not their values: > print(-100:0) [1] -100 -99 -98 -97 -96 -95 -94 -93 -92 -91 [11] -90 -89 -88 -87 -86 -85 -84 -83 -82 -81 [21] -80 -79 -78 -77 -76 -75 -74 -73 -72 -71 [31] -70 -69 -68 -67 -66 -65 -64 -63 -62 -61 [41] -60 -59 -58 -57 -56 -55 -54 -53 -52 -51 [51] -50 -49 -48 -47 -46 -45 -44 -43 -42 -41 [61] -40 -39 -38 -37 -36 -35 -34 -33 -32 -31 [71] -30 -29 -28 -27 -26 -25 -24 -23 -22 -21 [81] -20 -19 -18 -17 -16 -15 -14 -13 -12 -11 [91] -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 [101] 0

[@sankalpkotewar]

Woah, thanks. :)

[@BDagys]

I believe it is the size of the vector containing the data

[@AzmaryZannatAurin]

I didn't understand R script thing. How to use it?

[@BachchaStayle]

#mistakesright

[@jaishreesingh564]

sir l want statistics classes in R.

[@135k]

you need to tie your hands down

[@POPDATA]

help me goooddddd

[@arundathinath9464]

Make an Mobile application, each chapter it will help a lot .

[@jaishreesingh564]

please sir provide me statistics data analysis in R

[@gyungchaehan8045]

Jaishree Singh nah

[@adobotravels]

Define not a good idea to watch this at 1.5x speed when you know nothing about r

[@StatisticalAnalyticSignal]

Stop jumping and shaking your hands. Its distracting.

[@rico1648]

I expected a "why" video not a "how"

[@vasanthkumar3685]

The video advertisement says data camp is free No, it's not Total fake They will ask premium membership

[@jakobtheking1]

why do you speak english like an indian though

[@lolylolay]

Maybe he is Indian

[@111battlefront]

Thats a spanish accent

[@jakobtheking1]

did you just assume his nationality?

[@111battlefront]

jakobtheking1 it’s a Spanish accent

[@neuropsych2]

It's a Portuguese accent and why the fuck does it matter?

[@johirislam8174]

I got a problem to install 1package-i am using R version 4.05.First org.Hs.eg.db this package i want to install.I did it manually by downloading the packages and also from Biocmanager. But when i install it and call for library(org.Hs.eg.db) ,in colsol the bellow command was written > library(org.Hs.eg.db) Error: package or namespace load failed for ‘org.Hs.eg.db’: .onLoad failed in loadNamespace() for 'org.Hs.eg.db', details: call: l$contains error: $ operator is invalid for atomic vectors In addition: Warning message: call dbDisconnect() when finished working with a connection