RSDA_format: RSDA Format

In dataSDA: Data Sets for Symbolic Data Analysis

RSDA Format

Description

This function changes the format of the data to conform to RSDA format.

Usage

RSDA_format(data, sym_type1 = NULL, location = NULL, sym_type2 = NULL, var = NULL)

Arguments

data	A conventional data.
sym_type1	The labels I means an interval variable and $S means set variable.
location	The location of the sym_type in the data.
sym_type2	The labels I means an interval variable and $S means set variable.
var	The name of the symbolic variable in the data.

Value

Return a dataframe with a label added to the previous column of symbolic variable.

Examples

data("mushroom")
mushroom.set <- set_variable_format(data = mushroom, location = 8, var = "Species")
mushroom.tmp <- RSDA_format(data = mushroom.set, sym_type1 = c("I", "S"),
                            location = c(25, 31), sym_type2 = c("S", "I", "I"),
                            var = c("Species", "Stipe.Length_min", "Stipe.Thickness_min"))

dataSDA documentation built on July 9, 2023, 7:39 p.m.