get_var_sequence

Get variable values from subject/variable name pair

An easy tool to transform 2D longitudinal data into 3D arrays suitable for
Long short-term memory neural networks training. The array output can be
used by the 'keras' package. Long short-term memory neural networks are described
in: Hochreiter, S., & Schmidhuber, J. (1997) <doi:10.1162/neco.1997.9.8.1735>.

Luis Garcez

long2lstmarray

Longitudinal Dataframes into Arrays for Machine Learning
Training

get_var_sequence function

<dl><dt>data</dt>
<dd>A data frame, data frame extension (e.g. a <code>tibble</code>).</dd>
<dt>subj_var</dt>
<dd>A character string referring to the variable
that specifies the "subject" variable.</dd>
<dt>subj</dt>
<dd>Any value that the "subject" variable can take.</dd>
<dt>var</dt>
<dd>A character string referring to the variable that
contains the variable values.</dd></dl>

Arguments

Get variable values from subject/variable name pair — get_var_sequence

<dl>

<dt>data</dt>
<dd>A data frame, data frame extension (e.g. a <code>tibble</code>).</dd>


<dt>subj_var</dt>
<dd>A character string referring to the variable
that specifies the "subject" variable.</dd>


<dt>subj</dt>
<dd>Any value that the "subject" variable can take.</dd>


<dt>var</dt>
<dd>A character string referring to the variable that
contains the variable values.</dd>

</dl>

get_var_sequence: Get variable values from subject/variable name pair

Description

Usage

Value

Arguments

Examples