Watch part 2 here! kzbin.info/www/bejne/epq8aXinj6mqpas
@arcade_wizard3 жыл бұрын
Thank you for the quality R education!
@wladimircorrales83513 жыл бұрын
I love the way you explain R code. Greetings from Chile
@Natural_Habit3 жыл бұрын
Excellent way to summarise() the uses of dplyr with some great tips.
@ashrafabir32743 жыл бұрын
Best channel in R! Please don't stop making these.
@gardenofeden11 Жыл бұрын
this is hands down the best dplyr breakdown
@jameswhitaker4357 Жыл бұрын
Start my new, first job working as an analyst. Thank you for the refresher sir
@angrybears264 ай бұрын
Wow, dude, thank you so much for this video and your clear explanations! You avoid most of the jargon and explain the concepts so well. Thank you so much!
@Sams3dsReviews3 жыл бұрын
Just when I thought you went on a hiatus, you're back with an excellent video. Thank you for your amazing tutorials!!
@dataslice3 жыл бұрын
Thanks! Work/life has been a little busier but I’m trying to upload more frequently now
@erafanmadaehoh22902 жыл бұрын
SSS+ tutorial, short and clear explanation Good job 👍
@pranishshinde74325 ай бұрын
very short but easy to understand video for data wrangling with R/Rstudio.
@sulaimanahmed0133 жыл бұрын
Great to have you back :D
@silvestrecamposano63173 ай бұрын
Very nice explanation... Thank you...
@pedromesquita85072 жыл бұрын
This video is amazing. You explain really well. Thank you !!
@md.hasanulbannasiam62392 жыл бұрын
Nicest tutorial on dplyr. Awesome teaching style.
@MrDarkplace222 жыл бұрын
really great video i am using as a refresher since i don't get to use R at work much
@akshaypatil53133 жыл бұрын
cant thank you enough for these videos❤
@Whoknowsthatman3 жыл бұрын
Welcome back. More Jekyll please 🙌🏽
@shabshah45302 жыл бұрын
Wow you did great 👍.. May God grant you more.
@Kumox23 жыл бұрын
Thanks for these videos, really improves my workflow.
@imdadood57053 жыл бұрын
I am glad I found this channel. This is awesome. Also, R is very powerful when it comes to data cleaning and wrangling. Even plotting becomes really flexible with the use of tidyverse. I don’t understand the hype behind Python. Yes, python is good for Machine Learning and other stuff. But R has an upper hand in my opinion when it comes to data preparation.
@TMRick1 Жыл бұрын
Even in the Machine Learning universe R is pretty useful and competitive. Python is more adopted and praised just because the companies are used to produce projects with it, so the cycle of usage and recommendation keeps going on. R can do everything that Python does, and sometimes with cleaner code and a more simplified syntax.
@puspitalestarikhanna8582 Жыл бұрын
thank you, it helped me a lot :) and I like how you describe everything!
@rodneydavis2955 Жыл бұрын
Great information, I love it!
@Roarssk69202 жыл бұрын
Really enjoyed this video.
@jonperkins75982 жыл бұрын
You're an excellent teacher. Subscribed!
@haraldurkarlsson11472 жыл бұрын
A shortcut in arrange() is to use a minus sign instead of desc().
@jessicah37822 жыл бұрын
Thanks for making this fun!
2 жыл бұрын
Excellent video, thanks!
@arifmemovic33832 жыл бұрын
This is fantastic tutorial. Great job!
@jannonflores11132 жыл бұрын
Learned so much man!! Thanks
@zachcreighton4913 Жыл бұрын
Succinct and well organized
@leamiscool2 жыл бұрын
awesome video - thanks!
@neondemon57 ай бұрын
Thank You bro.
@mkklindhardt2 жыл бұрын
Thanks! This is a great demo :)
@sofiaferreira6684 Жыл бұрын
very much thank youuuuuuuuuu
@ficoalvarez2 жыл бұрын
Great video!
@brucet411511 ай бұрын
somehow my brain just works better when watching UT than in the lecture..
@SamGlover253 жыл бұрын
It would be cool if you did some videos on text analysis. I'm interested in learning how to use Quanteda and Tidytext but there just aren't many good tutorials on them.
@dataslice3 жыл бұрын
Good idea, I’ll try to cover that soon!
@SamGlover253 жыл бұрын
@@dataslice Thanks! Your videos are so helpful.
@lilbeam9641 Жыл бұрын
Thx
@tanushreenagar31162 жыл бұрын
Nice
@Kayla-by4qb Жыл бұрын
Wow this is a great video. Do you tutor for R programming by chance? LOL
@hansworst86913 жыл бұрын
Hey, I have an off-topic question. Please ignore it if you find it rude. I am German and I am still kind of trying to figure out subtle differences in how some English speakers speak. Are you Asian by any chance? Like I said, just ignore it if you find the question weird or annoying. Thanks for all the videos you make, they are exactly what I need to not lose my R skills as I don't need to use them that often
@dataslice3 жыл бұрын
I am in fact south Asian - what gave it away?
@hansworst86913 жыл бұрын
@@datasliceIt took me a while to figure out, but there's a small fitness youtuber I follow called Ericliaoo. I feel like your voice or way of speaking is somehow similar.
@benjaminlyon70953 жыл бұрын
Hey great video. I was wondering how you're opening the dataframe in the source editor? Is it because you are using R markdown? And why are you using R markdown as opposed to R script?
@dataslice3 жыл бұрын
Good question - I’m running each of the code chunks in the notebook with the keyboard shortcut control/command + shift + enter. This is how the data frame keeps showing up (because I’m printing it). I like using R markdown/R notebooks when I’m doing write ups or tutorials just because it’s easier to separate the code into blocks and add comments
@leshok3 жыл бұрын
A+
@rmwatson13723 жыл бұрын
Thanks for the great video. I thought I was actually pretty good with dplyr until I watched this. :) By the way, how do you get the data to show up in a "View like" thing right below your dplyr command??
@dataslice3 жыл бұрын
I'm using an R Notebook which you can access in RStudio from File > New. The R Notebook allows you to separate your code chunks (using control + alt + i) and then run a whole chunk of code with 'control + shift + enter', or just a single line with 'control + enter' -- the output will appear underneath.
@darcash173810 күн бұрын
3:48 shouldn’t u do -c() to concatenate instead of doing the - twice
@fmri43012 жыл бұрын
Great video! Yet, instead of using the rather unsemantic `.$song` in 7:49, you should use `pull(song)`
@nicolen9705 Жыл бұрын
What is the difference between summarize and mutate?
@vitorrossatoify5 ай бұрын
They are very different. Mutate works even when the data frame is not grouped, but summarize will only work when the data frame is grouped, and it will use the logic of the pre selected group to arrange the data. To further understand the summarize function, first you will need to further understand what grouping does.
@wagnersantos77482 жыл бұрын
How can I reduce question scales of a survey question? for example, the question has 10 options (1-10), but I want to reduce to 3 options (0 = 1 2 3) (1 = 4 5 6 7) (2 = 8 9 10). Could you please help or indicate any video?
@ayca86072 жыл бұрын
Can you please use a light screen, it is very difficult to read what is written on the screen in dark mode.
@nickmishkin4162 Жыл бұрын
Great video! QQ - when I run the code in each section, I only see 10 rows populate. How are you generating your nice-looking table above the console?
@thammaming Жыл бұрын
If you still don't find the answer, he used another file type that is called 'R markdown'. I just recently know that, too.
@noereyna25532 жыл бұрын
Could you share what your themes and fonts you use for rstudio?