Data Quality Modules
Permanent URI for this collectionhttps://pedsnet.org/metadata/handle/20.500.14642/2
In this collection, explore dozens of study-specific and network data quality analysis modules. These modules facilitate the objective exploration and presentation of study and network data, thereby ensuring that research analyses are conducted under the assumption of producing valid results. Navigate the Subcollections and Domains to explore categories of data quality analysis and available modules, or browse by Subject Category to use data quality classifications for identifying checks relevant to your research stage. Learn more about the PEDSnet Data Quality program here.
Browse the hierarchy of terms below for definitions of our data quality classifications.
Data Quality Category
Overarching characterization of a module's purpose.
View Data Quality Categories
-
Concordance
Insert Definition Here
-
Conformance
Insert Definition Here
-
Completeness
Insert Definition Here
-
Consistency
Insert Definition Here
-
Information Representation
Insert Definition Here
-
Plausibility
Insert Definition Here
Dataset Evaluation Strategy
Characterizations of potential variables of interest, such as time, anomalies, data sources, or output.
View Dataset Evaluation Strategies
Analysis Level
-
Person-Level Analysis
Insert Definition Here
-
Visit-Level Analysis
Insert Definition Here
-
Event-Level Analysis
Insert Definition Here
Temporal Evaluation
-
Longitudinal Analysis
Data is analyzed over a specified time interval.
-
Cross-Sectional Analysis
Data is analyzed at a given snapshot in time.
Data Source Comparison
-
Multi-Site Analysis
More than one source of data (i.e., contributing healthcare institution) is analyzed by the check, allowing for the direct comparison of data from each source.
-
Single Site Analysis
A single source of data (i.e., contributing healthcare institution) is analyzed by the check.
Data Anomaly Method
-
Time Series Anomalies
Insert Definition Here
-
Distance From Mean
Insert Definition Here
Exploratory Analysis
-
Time Series Exploration
Insert Definition Here
-
Attrition Counts
Insert Definition Here
Data Visualization
-
Bar Graph
Output of a diagram in which the value of variables are represented by the height of the bar.
-
Control Chart
Output of a time-series graph which displays how a process changes over time. Includes a center line, an upper control limit and a lower control limit.
Error Detection Approach
Classifications of data quality probes, clinical and general.
View Error Detection Approach Classes
Data Quality Probe
-
Misclassification Detection
Insert Definition Here
-
Eligibility Criteria Assessment
Insert Definition Here
Clinical Probe
-
Clinical Consistency
Insert Definition Here
-
Clinical Follow-Up
Insert Definition Here