r dataframe convert factor to numeric

Wide-eyed Wren answered on June 1, 2020 Popularity 6/10 Helpfulness 3/10

answer r dataframe convert factor to numeric

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breast$class <- as.numeric(as.character(breast$class))

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Contributed on Jun 01 2020

Wide-eyed Wren

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indx <- sapply(breast, is.factor)
breast[indx] <- lapply(breast[indx], function(x) as.numeric(as.character(x)))

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Contributed on Jun 01 2020

Wide-eyed Wren

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 breast[,'class'] <- as.numeric(as.character(breast[,'class']))

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Tags: numeric r dataframe whatever

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Contributed on Jun 01 2020

Wide-eyed Wren

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