radiant.data (version 0.8.1)

getdata: Get data for analysis functions

Description

Get data for analysis functions

Usage

getdata(dataset, vars = "", filt = "", rows = NULL, na.rm = TRUE)

Arguments

dataset

Name of the dataframe

vars

Variables to extract from the dataframe

filt

Filter to apply to the specified dataset. For example "price > 10000" if dataset is "diamonds" (default is "")

rows

Select rows in the specified dataset. For example "1:10" for the first 10 rows or "n()-10:n()" for the last 10 rows (default is NULL)

na.rm

Remove rows with missing values (default is TRUE)

Value

Data.frame with specified columns and rows