Unmapped Concepts: Multi Site, Exploratory, Longitudinal Analysis
| dc.contributor | Patient-Centered Outcomes Research Institute |
| dc.contributor.author | Wieand, Kaleigh |
| dc.contributor.author | Razzaghi, Hanieh |
| dc.contributor.other | PEDSnet Data Coordinating Center |
| dc.date.accessioned | 2026-04-07T17:41:56Z |
| dc.date.created | 2026-03-27 |
| dc.description.abstract | This check provides raw data and visualizations to aid a user in evaluating whether unmapped values are present in a dataset of interest. It summarizes the proportion of rows & patients with unmapped values, as well as the median number of unmapped rows per patient. |
| dc.identifier.uri | https://hdl.handle.net/20.500.14642/1571 |
| dc.identifier.uri | https://doi.org/10.24373/pdsp-642 |
| dc.publisher | PEDSnet |
| dc.relation.uri | https://github.com/ssdqa/unmappedconcepts |
| dc.rights | a CC-BY Attribution 4.0 License. |
| dc.rights.uri | http://creativecommons.org/licenses/by/4.0 |
| dc.subject | Event-Level Analysis |
| dc.subject | Clinical Data Distributions |
| dc.subject | Expected Clinical Event Representation |
| dc.subject | Missing Expected Data |
| dc.title | Unmapped Concepts: Multi Site, Exploratory, Longitudinal Analysis |
| dspace.entity.type | DQCheck |
| local.code.package | # install.packages("devtools") devtools::install_github('ssdqa/https://github.com/ssdqa/unmappedconcepts') |
| local.description.raw | This check produces a raw data output containing 15 columns: <br> |Column |Data Type|Definition | |----------------|---------|--------------------------------------------------------------------------------------------| |`site` |character|the name of the site being targeted | |`time_start`|date|the start of the time period being examined| |`time_increment`|character|the length of each time period| |`variable` |character|the name of the variable being investigated for unmapped values | |`total_rows` |numeric |the total number of rows associated with the variable | |`total_pt` |numeric |the total number of patients associated with the variable | |`unmapped_rows` |numeric |the number of unmapped rows associated with the variable | |`unmapped_pt` |numeric |the number of patients with at least one unmapped row associated with the variable | |`unmapped_row_prop`|numeric|the proportion of unmapped rows| |`unmapped_pt_prop`|numeric|the proportion of patients with at least one unmapped row| |`median_all_with0s`|numeric|the median number of unmapped rows per patient, for all patients, across all sites| |`median_all_without0s`|numeric|the median number of unmapped rows per patient, for only patients with evidence of the variable, across all sites| |`median_site_with0s`|numeric|the median number of unmapped rows per patient, for all patients, across a specific site| |`median_site_without0s`|numeric|the median number of unmapped rows per patient, for only patients with evidence of the variable, for a specific site| |`output_function`|character|a string indicating the type of visualization that should be generated by uc_output| {.dqcheck-table} |
| local.description.viz | This check outputs a line graph displaying the user-specified numerical statistic of each variable across the time span. Each line represents the distribution at each site included in the analysis across the time span. |
| local.dqcheck.category | Conformance |
| local.dqcheck.measurement | Time Series Exploration |
| local.dqcheck.requirement | cohort |
| local.dqcheck.requirement | uc_input_file |
| local.dqcheck.requirement | omop_or_pcornet |
| local.dqcheck.requirement | single_or_multi_site |
| local.dqcheck.requirement | anomaly_or_exploratory |
| local.dqcheck.requirement | time |
| local.dqcheck.requirement | patient_level_tbl |
| local.dqcheck.requirement | output_level |
| local.dqcheck.type | Concept Set Testing |
| local.dqcheck.viz | Line Graph |
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