Test: Normalized difference of asymptotes

Add one or several tests for the normalized difference of asymptotes to your assay. To add the tests as assay suitability tests, add them as children of the Assay suitability tests element. To add the tests as sample suitability tests, add them as children of the Sample suitability tests element.

Important: Test definitions are ignored without notification if you select a type of test that is not valid for the model you use or the scope you select.

To pass the test, the following ratio has to be greater than the Lower and less than the Upper margin, respectively: (selected asymptote (Test/Control) - selected asymptote (Standard)) / (upper asymptote (Standard) - lower asymptote (Standard))

After defining the test you have to select the parameter:

  • Normalized A upper asymptote
  • Normalized D lower asymptote

Scope of the test

  • Test samples only: Runs the test for every Test sample.
  • Control samples only: Runs the test for every Control sample.
  • All assay elements: Runs the test for every assay element except Standard sample and Control lines.

This element has the following attributes:

Data type Multiplicity Usage Default value
Node 0...unbounded optional none

Context:

/Quantitative response assay/Analysis/Suitability tests/Assay suitability tests/alternatives/

/Quantitative response assay/Analysis/Suitability tests/Sample suitability tests/alternatives/

/Test system definition (Quantitative response assay)/Suitability tests/Assay suitability tests/alternatives/

/Test system definition (Quantitative response assay)/Suitability tests/Sample suitability tests/alternatives/