encode_as_num_mat

Converts all columns to numeric and uses the row identifier column
(<code>id_var</code>) as row names.

A tool for the preparation and enrichment of health datasets for analysis (Toner et al. (2023) <doi:10.1093/gigascience/giad030>). Provides functionality for assessing data quality and for improving the reliability and machine interpretability of a dataset.
'eHDPrep' also enables semantic enrichment of a dataset where metavariables are discovered from the relationships between input variables determined from user-provided ontologies.

Ian Overton

eHDPrep

Quality Control and Semantic Enrichment of Datasets

Tom Toner

encode_as_num_mat function

<dl><dt>data</dt>
<dd>A data frame, data frame extension (e.g. a tibble), or a lazy
data frame (e.g. from dbplyr or dtplyr).</dd>
<dt>id_var</dt>
<dd>An unquoted expression which corresponds to a variable in
<code>data</code> which identifies each row.</dd></dl>

Arguments

Convert data frame to numeric matrix — encode_as_num_mat

<dl>

<dt>data</dt>
<dd>A data frame, data frame extension (e.g. a tibble), or a lazy
data frame (e.g. from dbplyr or dtplyr).</dd>


<dt>id_var</dt>
<dd>An unquoted expression which corresponds to a variable in
<code>data</code> which identifies each row.</dd>

</dl>

encode_as_num_mat: Convert data frame to numeric matrix

Description

Usage

Value

Arguments

Examples