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I agree with most of what they say here - except using data.table. I much prefer using data.table structures with dplyr a far simpler more familiar syntax. Inde
by Malarkey73 13y ago
I agree with most of what they say here - except using data.table. I much prefer using data.table structures with dplyr a far simpler more familiar syntax.
Indeed data.table - the object implementation - is brilliant and should just replace data.frame ...if that were possible.
- oddthink 13y agoThe real problem with data.table is that it has too much magic. It's great for interactive use, but it's hard to program to. If, for example, you want to aggregate a table using a list of supplied variable names, like if you wanted to abstract out some aggregation code, you need to descend into horrible quote/substitute/etc. hackery to make it work.