Answers for "how to specify column names in data frame in r"

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1

create a dataframe with column names in r

# This works well if you need an empty dataframe with n known columns
df <- data.frame(matrix(ncol = 3, nrow = 0))
x <- c("name", "age", "gender")
colnames(df) <- x

Posted by: Guest on February-23-2021

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