Steven Sanderson does a bit of merging:
Combining data frames is a fundamental task in data analysis, especially when dealing with datasets that have different structures. In R, there are several ways to achieve this, using base R functions, the
dplyr
package, and thedata.table
package. This guide will walk you through each method, providing examples and explanations suitable for beginner R programmers. This article will explore three primary methods in R: base R functions,dplyr
, anddata.table
. Each method has its advantages, and understanding them will enhance your data manipulation skills.
There are quite a few examples here, depending on whether you intend to join the datasets or perform a set operation such as union or intersect.
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