radiant.data (version 1.4.5)

get_data: Select variables and filter data

Description

Select variables and filter data

Usage

get_data(dataset, vars = "", filt = "", rows = NULL, na.rm = TRUE, envir = c())

Value

Data.frame with specified columns and rows

Arguments

dataset

Dataset or name of the data.frame

vars

Variables to extract from the data.frame

filt

Filter to apply to the specified dataset

rows

Select rows in the specified dataset

na.rm

Remove rows with missing values (default is TRUE)

envir

Environment to extract data from

Details

Function is used in radiant to select variables and filter data based on user input in string form

Examples

get_data(mtcars, vars = "cyl:vs", filt = "mpg > 25")
get_data(mtcars, vars = c("mpg", "cyl"), rows = 1:10)