convertVarRowVarColVarToFactor

Convert <code>rowVar</code>, <code>colVar</code> and character <code>var</code> in <code>data</code> to factor

Creation of tables of summary statistics or counts for clinical data (for 'TLFs').
These tables can be exported as in-text table (with the 'flextable' package) for a Clinical Study Report
(Word format) or a 'topline' presentation (PowerPoint format),
or as interactive table (with the 'DT' package) to an html document for clinical data review.

Laure Cougnaud

inTextSummaryTable

Creation of in-Text Summary Table

Michela Pasetto

Margaux Faes

Open Analytics 

convertVarRowVarColVarToFactor function

<dl><dt>data</dt>
<dd>Data.frame with dataset to consider for the summary table.</dd>
<dt>rowVar</dt>
<dd>Character vector with variable(s)
to be included in the rows.
If multiple variables are specified, the variables should 
be sorted in hierarchical order
(e.g. body system class before adverse event term)
and are nested in the table.</dd>
<dt>colVar</dt>
<dd>Character vector with variable(s) to be included in columns.
If multiple variables are specified, the variables should 
be sorted in hierarchical order,
and are included in multi-columns layout. 
Use: 'variable' to include the variables to summarize: <code>var</code>
 (if multiple) in different columns.</dd>
<dt>var</dt>
<dd>Character vector with variable(s) of <code>data</code>, 
to compute statistics on. 
If NULL (by default), counts by row/column variable(s) are computed. 
To also return counts of the <code>rowVar</code> in case other <code>var</code>
are specified, you can include: 'all' in the <code>var</code>. 
Missing values, if present, are filtered 
(also for the report of number of subjects/records).</dd></dl>

Arguments

Author

Convert rowVar, colVar and character var in data to factor — convertVarRowVarColVarToFactor

<dl>

<dt>data</dt>
<dd>Data.frame with dataset to consider for the summary table.</dd>


<dt>rowVar</dt>
<dd>Character vector with variable(s)
to be included in the rows.
If multiple variables are specified, the variables should 
be sorted in hierarchical order
(e.g. body system class before adverse event term)
and are nested in the table.</dd>


<dt>colVar</dt>
<dd>Character vector with variable(s) to be included in columns.
If multiple variables are specified, the variables should 
be sorted in hierarchical order,
and are included in multi-columns layout. 
Use: 'variable' to include the variables to summarize: <code>var</code>
 (if multiple) in different columns.</dd>


<dt>var</dt>
<dd>Character vector with variable(s) of <code>data</code>, 
to compute statistics on. 
If NULL (by default), counts by row/column variable(s) are computed. 
To also return counts of the <code>rowVar</code> in case other <code>var</code>
are specified, you can include: 'all' in the <code>var</code>. 
Missing values, if present, are filtered 
(also for the report of number of subjects/records).</dd>

</dl>

convertVarRowVarColVarToFactor: Convert `rowVar`, `colVar` and character `var` in `data` to factor

Description

Usage

Value

Arguments

Author