![I am new in R. I wanted to subset only 500 rows values but it gives me more than that values - Stack Overflow I am new in R. I wanted to subset only 500 rows values but it gives me more than that values - Stack Overflow](https://i.stack.imgur.com/fcJuB.png)
I am new in R. I wanted to subset only 500 rows values but it gives me more than that values - Stack Overflow
![Henrik Bengtsson on Twitter: "Fresh out of the #RStats oven: It is now (= R-devel to become R 4.2.0) possible to use underscore (_) as a placeholder on the right-hand side (RHS) Henrik Bengtsson on Twitter: "Fresh out of the #RStats oven: It is now (= R-devel to become R 4.2.0) possible to use underscore (_) as a placeholder on the right-hand side (RHS)](https://pbs.twimg.com/media/FNW1xnjVkAUzx-8.jpg:large)
Henrik Bengtsson on Twitter: "Fresh out of the #RStats oven: It is now (= R-devel to become R 4.2.0) possible to use underscore (_) as a placeholder on the right-hand side (RHS)
![dataframe - How to write a function in R that will implement the "best subsets" approach to model selection? - Stack Overflow dataframe - How to write a function in R that will implement the "best subsets" approach to model selection? - Stack Overflow](https://i.imgur.com/NisAcRM.png)
dataframe - How to write a function in R that will implement the "best subsets" approach to model selection? - Stack Overflow
![Introduction to Data Frames in R. Many datasets are stored as data… | by Linda Ngo | Towards Data Science Introduction to Data Frames in R. Many datasets are stored as data… | by Linda Ngo | Towards Data Science](https://miro.medium.com/max/1400/1*FpUCpfo6hjgQsk6zLz6veQ.png)
Introduction to Data Frames in R. Many datasets are stored as data… | by Linda Ngo | Towards Data Science
![Introduction to Data Frames in R. Many datasets are stored as data… | by Linda Ngo | Towards Data Science Introduction to Data Frames in R. Many datasets are stored as data… | by Linda Ngo | Towards Data Science](https://miro.medium.com/max/1400/1*FKclpHXK7rEjI-hec2CiNQ.png)