How can I select several not continuous rows ?
If I wanted to select rows 1 to 7 I’ll write
But what if I need to select rows 1 to 5 and 10 to 15?
- Your example is wrong, you selected columns. You meant
- The generalisation is easy: change the indexing expression as in
mydata c(1:5, 10:15),
You may want to acquaint yourself with the An Introduction to R manual that came with your R installation to learn more about indexing.
mydata:,range(1,6)+range(10,16). In python a suppose.