findVariables

the Dataset or list of Crunch objects to search

dataset

vector of specific values in <code>key</code> to look for, as an
alternative to pattern matching. Default is <code>NULL</code>, which means to
use <code>grep</code> instead.

refs

regular expression, passed to <code>grep</code>. If "", returns
all.

pattern

the field in the Crunch objects in which to grep

additional arguments passed to <code>grep</code>. If <code>value=TRUE</code>,
returns the values of <code>key</code> where matches are found, not the variables
themselves

A version of <code><a href="/link/grep?package=crunch&version=1.9.4" rd-options="" data-mini-rdoc="crunch::grep">grep</a></code> for Crunch objects

internal

The Crunch.io service (http://crunch.io/) provides a cloud-based
    data store and analytic engine, as well as an intuitive web interface.
    Using this package, analysts can interact with and manipulate Crunch
    datasets from within R. Importantly, this allows technical researchers to
    collaborate naturally with team members, managers, and clients who prefer a
    point-and-click interface.

findVariables: Search a Dataset or list of Variables

Description

Usage

Arguments

Value