Converts a data.frame to a data.tree format

Source: R/data.tree-conversion.R

Converts a data.frame to a data.tree format

dfToTree(df, hierarchy = colnames(df))

Arguments

df

data.frame

hierarchy

ordered character vector of column names defining the hierarchy

Value

nested list

Author

Jasper Schelfhout jasper.schelfhout@openanalytics.eu

Examples

if (FALSE) { # \dontrun{
df <- data.frame(Titanic)
tree <- dfToTree(df, c("Sex", "Class", "Survived"))
} # }