prep_meta_data_v1_to_item_level_meta_data

Data quality assessments guided by a
'data quality framework introduced by Schmidt and colleagues, 2021'
<doi:10.1186/s12874-021-01252-7> target the
data quality dimensions integrity, completeness, consistency, and
accuracy. The scope of applicable functions rests on the
availability of extensive metadata which can be provided in
spreadsheet tables. Either standardized (e.g. as 'html5' reports) or
individually tailored reports can be generated. For an introduction
into the specification of corresponding metadata, please refer to the
'package website'
<https://dataquality.qihs.uni-greifswald.de/Annotation_of_Metadata.html>.

Stephan Struckmann

dataquieR

Data Quality in Epidemiological Research

University Medicine Greifswald 

Elisa Kasbohm

Joany Marino

Elena Salogni

Adrian Richter

Carsten Oliver Schmidt

German Research Foundation (DFG SCHM 2744/3-1, SCHM 2744/9-1, SCHM 2744/3-4) 

National Research Data Infrastructure for Personal Health Data: (NFDI 13/1) 

European Union’s Horizon 2020 programme (euCanSHare, grant agreement No. 825903) 

prep_meta_data_v1_to_item_level_meta_data function

<dl><dt>meta_data</dt>
<dd><a href="/link/data.frame?package=dataquieR&version=2.1.0" data-mini-rdoc="dataquieR::data.frame">data.frame</a> the old item-level-metadata</dd>
<dt>verbose</dt>
<dd><a href="/link/logical?package=dataquieR&version=2.1.0" data-mini-rdoc="dataquieR::logical">logical</a> display all estimated decisions, defaults to <code>TRUE</code>,
except if called in a dq_report2 pipeline.</dd>
<dt>label_col</dt>
<dd>variable attribute the name of the column in the metadata
with labels of variables</dd>
<dt>cause_label_df</dt>
<dd><a href="/link/data.frame?package=dataquieR&version=2.1.0" data-mini-rdoc="dataquieR::data.frame">data.frame</a> missing code table, see cause_label_df.
Optional. If this argument is given,
you can add missing code tables.</dd></dl>

Arguments

Convert item-level metadata from v1.0 to v2.0 — prep_meta_data_v1_to_item_level_meta_data

<dl>

<dt>meta_data</dt>
<dd><a href='https://rdrr.io/r/base/data.frame.html'>data.frame</a> the old item-level-metadata</dd>


<dt>verbose</dt>
<dd><a href='https://rdrr.io/r/base/logical.html'>logical</a> display all estimated decisions, defaults to <code>TRUE</code>,
except if called in a dq_report2 pipeline.</dd>


<dt>label_col</dt>
<dd>variable attribute the name of the column in the metadata
with labels of variables</dd>


<dt>cause_label_df</dt>
<dd><a href='https://rdrr.io/r/base/data.frame.html'>data.frame</a> missing code table, see cause_label_df.
Optional. If this argument is given,
you can add missing code tables.</dd>

</dl>

Convert item-level metadata from v1.0 to v2.0

prep_meta_data_v1_to_item_level_meta_data: Convert item-level metadata from v1.0 to v2.0

Description

Usage

Value

Arguments

Details