Example 3: For standards, compute the amount deviation

The amount deviation is the deviation of the computed amount to the theoretical amount (as entered in the compound table):

  • Calculation: Abs(Amount - Standard Amount)/Standard Amount

  • Scope: Peak or group (for result at peak level)

  • Type: Double

  • Search the fields you need in the Peak or group item: Compound_Amount is the computed amount, Compound_CalibrationAmount is the amount entered in the compound table.

  • Look in the Common functions > Math node for the Abs syntax.

Formula

Abs(Compound_Amount- Compound_CalibrationAmount)/ Compound_CalibrationAmount