![]() ![]() W e have a great post explaining how to prepare data for analysis in R in 5 steps using multiple CSV files where we have split the original file into multiple files and combined them to produce an original result. Interestingly, this data is available under the PDDL licence. We will use s and p 500 companies financials data to demonstrate row data subsetting. Supply the path of directory enclosed in double quotes to set it as a working directory. ![]() setwd() command is used to set the working directory. Subset columns which share same character or string at the start of their nameĪssumption: Working directory is set and datasets are stored in the working directory.Subset all columns data but one from a data frame.Subset multiple columns from a data frame.The summary of the content of this article is as follows: Let’s check out how to subset a data frame column data in R. In this article, we present the audience with different ways of subsetting data from a data frame column using base R and dplyr.
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