n_unique

Internal helper to count the number of distinct values in a vector.
Works for numeric, character, and factor vectors.

internal

Provides functions to aid in the design and analysis of
agronomic and agricultural experiments through easy access to
documentation and helper functions, especially for users who are
learning these concepts. While not required for most functionality,
this package enhances the `asreml` package which provides a
computationally efficient algorithm for fitting mixed models
using Residual Maximum Likelihood. It is a commercial package
that can be purchased as 'asreml-R' from 'VSNi'
<https://vsni.co.uk/>, who will supply a zip file for local
installation/updating (see <https://asreml.kb.vsni.co.uk/>).

Sam Rogers

biometryassist

Functions to Assist Design and Analysis of Agronomic Experiments

Sharon Nielsen

Annie Conway

University of Adelaide 

Grains Research and Development Corporation 

n_unique function

<dl><dt>x</dt>
<dd>A vector.</dd>
<dt>na.rm</dt>
<dd>Logical (default <code>FALSE</code>). If <code>TRUE</code>, missing values (<code>NA</code>) are
removed before counting.</dd></dl>

Arguments

Count Unique Values — n_unique

<dl>

<dt>x</dt>
<dd>A vector.</dd>


<dt>na.rm</dt>
<dd>Logical (default <code>FALSE</code>). If <code>TRUE</code>, missing values (<code>NA</code>) are
removed before counting.</dd>

</dl>

n_unique: Count Unique Values

Description

Usage

Value

Arguments