GetVariantCt

Returns the number of variants in the file.

A thin wrapper over PLINK 2's core libraries which provides an R
interface for reading .pgen files.  A minimal .pvar loader is also
included.  Chang et al. (2015) \doi{10.1186/s13742-015-0047-8}.

Christopher Chang

pgenlibr

PLINK 2 Binary (.pgen) Reader

Eric Biggers

Yann Collet

Meta Platforms, Inc. 

Evan Nemerson

Przemyslaw Skibinski

Nick Terrell

GetVariantCt function

<dl><dt>pvar_or_pgen</dt>
<dd>Object returned by NewPvar() or NewPgen().</dd></dl>

Arguments

Returns the number of variants in the file. — GetVariantCt

<dl>

<dt>pvar_or_pgen</dt>
<dd>Object returned by NewPvar() or NewPgen().</dd>

</dl>

GetVariantCt: Returns the number of variants in the file.

Description

Usage

Value

Arguments