is.01

does this vector only contains 0 and 1

Some tools for cleaning up messy 'Excel' files to be suitable
for R. People who have been working with 'Excel' for years built more
or less complicated sheets with names, characters, formats that are
not homogeneous. To be able to use them in R nowadays, we built a set
of functions that will avoid the majority of importation problems and
keep all the data at best.

vincent guyader

thinkr

Tools for Cleaning Up Messy Files

Vincent Guyader

Sébastien Rochette

ThinkR 

is.01 function

<dl><dt>x</dt>
<dd>a vector</dd></dl>

Arguments

does this vector only contains 0 and 1 — is.01

<dl>

<dt>x</dt>
<dd>a vector</dd>

</dl>

is.01: does this vector only contains 0 and 1

Description

Usage

Value

Arguments

Examples