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Unnati Gautam

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How to add a new column to a dataframe in R?

Let us create a dataframe with some values in R.For doing this we have to select a dataframe for selecting rows and columns. A data frame is a structure having 2 dimensions which contains data in the form of rows and columns. It can be spreadsheet data and can be represented in the form of tables or dictionaries of…

Data Science

Answered Dec 2, 2019 · 1.4K Views Read answer →

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