DataCamp - #Rstats's data.table package extends data.frame - Get your cheat sheet here: http://bit.ly/2sfhRHH?utm_campaign=meetedgar&utm_medium=social&utm_source=meetedgar.com #datascience #data | Facebook
![Garrett Grolemund on Twitter: "Thank you to Erik Petrovski for making a beautiful #datatable #rstats cheatsheet. Available at https://t.co/OZVUTm5lDl @rstudio https://t.co/MwQH3CiNHA" / Twitter Garrett Grolemund on Twitter: "Thank you to Erik Petrovski for making a beautiful #datatable #rstats cheatsheet. Available at https://t.co/OZVUTm5lDl @rstudio https://t.co/MwQH3CiNHA" / Twitter](https://pbs.twimg.com/media/DlJhcibX4AMN6Wn.jpg)
Garrett Grolemund on Twitter: "Thank you to Erik Petrovski for making a beautiful #datatable #rstats cheatsheet. Available at https://t.co/OZVUTm5lDl @rstudio https://t.co/MwQH3CiNHA" / Twitter
![Comparing Efficiency and Speed of `data.table`: Adding variables, filtering rows, and summarizing by group · TysonBarrett.com Comparing Efficiency and Speed of `data.table`: Adding variables, filtering rows, and summarizing by group · TysonBarrett.com](https://tysonbarrett.com/assets/RMD/2019-10-06-datatable_memory_files/fig2.png)
Comparing Efficiency and Speed of `data.table`: Adding variables, filtering rows, and summarizing by group · TysonBarrett.com
![When Should You Consider Using Datatable Instead of Pandas to Process Large Data? | by Zoumana Keita | Towards Data Science When Should You Consider Using Datatable Instead of Pandas to Process Large Data? | by Zoumana Keita | Towards Data Science](https://miro.medium.com/max/1400/1*Nxa8fWDviR1of9RA9Fe4DQ.png)