DQM Checks

<< Click to Display Table of Contents >>

 >Professional > Modules > DQM >

DQM Checks

There are a variety “out-of-the-box” checks available for use in the Data Qualification Module (DQM), and each of the checks may be modified to the user’s desired specifications. DQM checks include the following.


Standard Checks

Blank Contamination

Estimated Results

Holding Times

Relative Percent Difference

Relative Percent Difference – Field

Relative Percent Difference and Absolute Difference – Field

Relative Percent Difference – Lab versus Field

Repeated Results

Spike Recovery

Surrogate Recovery


Lab Audit

Numeric Results

Percent Solids

Repeated Results

Sample Units


Radio Chemistry

Radio Chemistry Estimated Results

Radio Chemistry Relative Error Ratio

Radio Chemistry Tracer Recovery