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CradleToGraveR
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Добавлен 2 авг 2019
Why Learn R? What are the reasons to learn R for Data Science? In these video tutorials, I will answer all these types of questions.
R is the most popular language in the world for Data Science. It is used in analyzing data that is both structured and unstructured. This has made R, the standard language for performing statistical operations.
R is the most popular language in the world for Data Science. It is used in analyzing data that is both structured and unstructured. This has made R, the standard language for performing statistical operations.
cppFunction C++ within RStudio Example
Write C++ functions directly in R scrips within RStudio example. This simple example explains how to create a basic sum of squares function with both R and C++ and benchmarks them both using system.time.
I'm back.
I'm back.
Просмотров: 82
Видео
R - merge with unlike IDs in each column
Просмотров 7423 года назад
Using R, I show how to use merge to data frames with unlike IDs in each column. 👇SUBSCRIBE & HIT THE 👍 BUTTON 👇 R Channel: bit.ly/38yfFP9 Discord: discord.gg/f2uDBvA How I Create Videos: bit.ly/sub_to_chan DevGin: ruclips.net/video/LtlEFhNActE/видео.html CradleToGraveR.com ➔ TubeBuddy: bit.ly/t_buddy ➔ Blue Yeti Mic: amzn.to/2IheZTG ➔ 2 Months SkillShare Free ➔ www.skillshare.com/r/profile/Mark...
R - Inner, Outer, Left & Right Joins using Merge
Просмотров 3,1 тыс.3 года назад
Using R, I show how to use merge for multiple joins. An inner join of two data frames: Return only the rows in which the left table has matching keys in the right table. An outer join: Returns all rows from both tables, joining records from the left which have matching keys in the right table. Left outer join (left join): Return all rows from the left table, and any rows with matching keys from...
Create a .gitignore file - R Blogdown Hugo Site
Просмотров 6323 года назад
In this video, I show you how to create a .gitignore file for you R/RStudio Blogdown Hugo site. I forgot one crucial step. If you have already committed public folders, you will have to reset the cache for that folder using git. 1) Click on Tools, Terminal, New Terminal. 2) Then, type this in: "git rm -r cached public" and hit enter. How to build a Hugo site with R Playlist: ruclips.net/p/PLuak...
Unite using the Tidyverse & Separate Data R
Просмотров 1,7 тыс.3 года назад
Unite multiple columns into one column using the Tidyverse methods. Also, how to use the separate function without removing the column of interest. 👇SUBSCRIBE & HIT THE 👍 BUTTON 👇 R Channel: bit.ly/38yfFP9 Discord: discord.gg/f2uDBvA How I Create Videos: bit.ly/sub_to_chan DevGin: ruclips.net/video/LtlEFhNActE/видео.html CradleToGraveR.com ➔ TubeBuddy: bit.ly/t_buddy ➔ Blue Yeti Mic: amzn.to/2I...
Tidyverse Separate Function Explained R RStudio
Просмотров 3,6 тыс.3 года назад
Tidyverse Separate Function Explained R RStudio - separate() pulls apart one column into multiple columns, by splitting wherever a separator character appears. 👇SUBSCRIBE & HIT THE 👍 BUTTON 👇 R Channel: bit.ly/38yfFP9 Discord: discord.gg/f2uDBvA How I Create Videos: bit.ly/sub_to_chan CradleToGraveR.com ➔ TubeBuddy: bit.ly/t_buddy ➔ Blue Yeti Mic: amzn.to/2IheZTG ➔ 2 Months SkillShare Free ➔ ww...
tidyverse - tidy data - Tibble Tribble Data Frame - Differences? R!
Просмотров 8 тыс.3 года назад
What's the difference between a tibble and a tribble and a data frame you ask? Well, in this video, I explain some of the differences and how to initialize each one. #r #rprogramming #rstats #rstudio My name is Mark Gingrass, and welcome to my channel. 👇SUBSCRIBE & HIT THE 👍 BUTTON 👇 R Channel: bit.ly/38yfFP9 Discord: discord.gg/f2uDBvA How I Create Videos: bit.ly/sub_to_chan CradleToGraveR.com...
Machine Learning Interview with Alex - R, Python, ML, Real Answers
Просмотров 4843 года назад
1:15 Welcome Alex 1:35 What Type of Work 3:10 Complexities of Access to Data 4:55 Data Clean Up 6:00 Explain to Manager 7:40 Data Analytics, Machine Learning, AI 10:50 I Love Turkey 12:55 Black Box (Neural Network) Algorithym 15:15 OCDevel and ML - Gradient Descent, Local Minima 19:05 Complexity of Evaluation Model 20:12 Natural Language Processing (NLP) and Google 22:23 NLP vs Vocal Audio 23:3...
RBlogdown Hugo Amazon Associate Affiliate Ads Embedded iframe
Просмотров 1,1 тыс.4 года назад
Ever want to add Amazon Affiliate or Associate links to your blogdown posts using R and RStudio? In this tutorial, I show you how I do that with an added bonus of having a ad toggle switch to turn it off or on. Thank you Hugo for the awesome site themes. 👇SUBSCRIBE & HIT THE 👍 BUTTON 👇 R Channel: bit.ly/38yfFP9 Discord: discord.gg/f2uDBvA How I Create Videos: bit.ly/sub_to_chan CradleToGraveR.c...
Add Comments to Excel with RStudio and openxlsx package [4k]
Просмотров 8874 года назад
Add Comments to Excel Cell using R Studio and openxlsx package and include some cool styles. 👇SUBSCRIBE & HIT THE 👍 BUTTON 👇 R Channel: bit.ly/38yfFP9 Discord: discord.gg/f2uDBvA How I Create Videos: bit.ly/sub_to_chan CradleToGraveR.com ➔ TubeBuddy: bit.ly/t_buddy ➔ Blue Yeti Mic: amzn.to/2IheZTG ➔ 2 Months SkillShare Free ➔ www.skillshare.com/r/profile/Mark-Gingrass/2388101 Do you have more t...
Load Excel File with Formatting with R and openxlsx
Просмотров 2,7 тыс.4 года назад
Load Excel File with Formatting with R and openxlsx 👇SUBSCRIBE & HIT THE 👍 BUTTON 👇 R Channel: bit.ly/38yfFP9 Discord: discord.gg/f2uDBvA How I Create Videos: bit.ly/sub_to_chan CradleToGraveR.com ➔ TubeBuddy: bit.ly/t_buddy ➔ Blue Yeti Mic: amzn.to/2IheZTG ➔ 2 Months SkillShare Free ➔ www.skillshare.com/r/profile/Mark-Gingrass/2388101 Do you have more to add? Let me know how you liked the vide...
New Post, add Image, blogdown Hugo Example with RStudio
Просмотров 3,7 тыс.4 года назад
How to add a new post using R and Rstudio with blogdown and Hugo theme. A few more tips included. 👇SUBSCRIBE & HIT THE 👍 BUTTON 👇 R Channel: bit.ly/38yfFP9 Discord: discord.gg/f2uDBvA How I Create Videos: bit.ly/sub_to_chan CradleToGraveR.com ➔ TubeBuddy: bit.ly/t_buddy ➔ Blue Yeti Mic: amzn.to/2IheZTG ➔ 2 Months SkillShare Free ➔ www.skillshare.com/r/profile/Mark-Gingrass/2388101 Do you have m...
R openxlsx Conditional Formatting to Excel
Просмотров 4 тыс.4 года назад
Use R and RStudio and a package called openxlsx to write conditional formatting to an Exel tab. 👇SUBSCRIBE & HIT THE 👍 BUTTON 👇 R Channel: bit.ly/38yfFP9 Discord: discord.gg/f2uDBvA How I Create Videos: bit.ly/sub_to_chan CradleToGraveR.com Shout out to Kevin Gannets for teaching me how to do the subscribe animation: ruclips.net/video/20tp0yALQDU/видео.html ➔ TubeBuddy: bit.ly/t_buddy ➔ Blue Ye...
Initial Split R Function Training and Testing Data
Просмотров 1,7 тыс.4 года назад
Initial Split R Function Training and Testing Data
Split Data R Caret Training and Test
Просмотров 9 тыс.4 года назад
Split Data R Caret Training and Test
Windows Task Scheduler R Script Automate
Просмотров 11 тыс.4 года назад
Windows Task Scheduler R Script Automate
ggplot R to Word Document using OfficeR Package
Просмотров 6 тыс.4 года назад
ggplot R to Word Document using OfficeR Package
Openxlsx Add Formula to Excel Cell using R
Просмотров 4,4 тыс.4 года назад
Openxlsx Add Formula to Excel Cell using R
Use openxlsx R Package to add Excel Styles
Просмотров 5 тыс.4 года назад
Use openxlsx R Package to add Excel Styles
dplyr relocate columns r function tutorial
Просмотров 1,4 тыс.4 года назад
dplyr relocate columns r function tutorial
openxlsx R Write to Excel Tab Tutorial
Просмотров 8 тыс.4 года назад
openxlsx R Write to Excel Tab Tutorial
R readxl Range Tutorial with RStudio and R Package
Просмотров 3,4 тыс.4 года назад
R readxl Range Tutorial with RStudio and R Package
Best R Hugo Blogdown Site End to End Tutorial
Просмотров 11 тыс.4 года назад
Best R Hugo Blogdown Site End to End Tutorial
GLM Binomial Classification Logistic Funtion R
Просмотров 7 тыс.4 года назад
GLM Binomial Classification Logistic Funtion R
THANK YOU! Over the course of about 4-5 of your tutorials you have given me the motivation I need to continue on my quest to learn R. Between the RNotebook, RMarkdown and now this flexdashboard I can see the power and usefulness for my data analytics projects and reports. I'd buy you a coffee if I could :) Instead, just saying "Thanks...You Rock!".
This is not working for me. Does this work with Macbook pro.?
great works! It really helps
Atractive and very helpful. Can you hel me?
This was extremely helpful thank you!
After searching millions of videos and website trying to understand tribble, I am SO GRATEFUL for this video. I understood this after only watching once. So a HUGE thank you. like seriously THANK YOU -from a data science major <3
Hi!! the videos have been very helpfull. I have a question. I need to wrap a text in a cell. I need to do something like adjust text but I can´t find how to do it in R using openxlsx. I tried to create a Style style1<-createStyle(wrapText=TRUE, halign="center",valign="center") but it is not working or doing what I need
hi! I am trying to follow up your videos but when I try to import from github to Netlify but it fails, the AI assistant says that is missing the config.toml folder which I cannot see, can you help me please?
I know this video is super old but this was so helpful!!
Your use of zoom is fantastic. What software are you using, please?
Final Cot Pro. I use the YT Zoom plugin a lot. That’s probably it.
what if we want to import html files instead of csv
It's great. A local "github actions", super simple with a nice gui
Excellent tanks you! If I use RMarkdown with chuncks, of flexdashboard script, it wil work too? or I need to use RStudios somehow ? Tnx.
This is a great tutorial. Some things have changed since the post of the video. But despite these differences, I was still able to follow the video and successfully publish my own website. I have very little website building experience and basic R coding experience. I did have trouble trying to use one of the hugo themes (aafu) even after some basic troubleshooting via google searching for answers. So I gave up on using that theme and used the Academic hugo theme instead. This worked well.
thank you!
how to solve error in libxlsxwriter: 'Worksheet row or column index out of range.'
Hi, thank you for your useful tutorial. Is it possible to apply a conditional format to a range of cells, but only every other row? My goal is to be able to apply a background color to every other row in an Excel table in order to make it easier to read. I tried this: conditionalFormatting(wb, "sheet1", cols = 2, rows = seq(1, 100, by = 2), rule = "A1=A1", style = greyStyle) NB: the rule "A1=A1" is here to make it always true. But it doesn't work, all the cells in the range are colored grey. Thanks in advance if you can help.
Star man! Thank you so much
It is like the page on MacBook is a bit higher and more spacious than that of windows right? The outputs are overlapping on my local computer Rstudio
Thank you so much. It helps me.
Glad it helped!
thanks a lot. this helped me absolutely.
thank you, had the error after stat = "count", using count = "identity" then worked 😁
🎉🎉🎉🎉
I have 25 locations of data where the covariates are nested in the locations. How can I split the data by locations rather all of the data?
Thats odd, when yo open your site now it says its a wordpress site
Nice catch. I finally switched to WordPress mostly because I have 5 sites and no time!
I been looking for what stat = "identity" does. Thanks!
I'm confused...how is PreCalc on a whiteboard going to teach me to use RStudio?
Nice video! One of the best instructionals.
Do you know how not show cmd window?
This is amazing mate! you just gave me some inspirations. I was just wandering how you would deploy this. I am not an IT person, so what would you do with that to be accessible publically.
"You can use it like a data frame, for the most part". Well when it comes to row names, I found out the hard way that tibbles do work the same as data frames. Very annoying, Tidyverse.
Great video, really helpful! Thank you very much !!
Great Tutorial. I have a question what if a shiny app uses external css and want to integrate with flexdashboard. How can it be done?Where should I link the css file in the YAML header or in shiny app or both?
very useful, straight forward and to the point clear video. thank you!
Glad it was helpful.
Thanks but it's throwing Error: 'openxlsx' was built under R version 4.2.3 Please help❤
Did you figure it out?
@@CradleToGraveR Yes,It works after updating
I am new to R. I got 100 formula when I entered a script. I would like to transfer all those formula from consol to Excel. Can I do that? I am getting an error in add worksheet command
Thanks, GBU 🙏
Hey what happened to flexdashboard 03, 04 and 05?
Thanks. Is this better than caTool's split?
Great videos!
Could you use a rule to apply conditional formatting based on values in another row?
Dude this video helped so much thank you
I think up until this point you're like the top 5% of people who post R knowledge on youtube. very down to earth, easy to follow, clear instruction and friendly. also you have a good setup too!!!
I think you consistently produced excellent R video and your teaching style is very easy to digest. Thank you so much Mark!
I LOVE YOU MAN
thanks
Thank you. Very useful.
Thank you, I followed your tutorial step by step, I used a different formula, formula <- c('=VLOOKUP(D2,list_DCI.xlsx!Table2[#All],2,FALSE)') I got the Example file but when opened it said ref error even though the lis_DCI file is in the same folder as Example.xlsx Have you any idea what can be the issue here? When using " ", it gives error just like you got
Not Able to fix it, done all upto png install but same error,, Oh Hang On...........restarted R ..............Started!!! Thanks!!!!
Awesome, glad it worked.
i am unable to install xlsx package. Any help?