is_empty

Check if an object of length &lt;= 1 is either empty or contains entry with ""

internal

Fit and explore Drift Diffusion Models (DDMs),
a common tool in psychology for describing decision processes in simple
tasks. It can handle both time-independent and time-dependent DDMs. You
either choose prebuilt models or create your own, and the package takes
care of model predictions and parameter estimation. Model predictions
are derived via the numerical solutions provided by Richter, Ulrich, and
Janczyk (2023, <doi:10.1016/j.jmp.2023.102756>).

Valentin Koob

dRiftDM

Estimating (Time-Dependent) Drift Diffusion Models

Thomas Richter

Markus Janczyk

is_empty function

<dl><dt>x</dt>
<dd>a single value or empty vector</dd></dl>

Arguments

Check if an object of length &lt;= 1 is either empty or contains entry with "" — is_empty

<dl>

<dt>x</dt>
<dd>a single value or empty vector</dd>

</dl>

is_empty: Check if an object of length <= 1 is either empty or contains entry with ""

Description

Usage

Value

Arguments