DATA ANALYSIS PACKAGE SYMBOL

CalibrationPlot

CalibrationPlot[datatable,standardData,column,{standardPattern1,standardPattern2,…}]
plots the measurements in a specific column (e.g. compound) of the DataTable for the standards matched by each standardPatterni vs. the corresponding concentrations specified by the standards.

CalibrationPlot[datatable,standardData,{column1,column2,…},{standardPattern1,standardPattern2,…}]
plots the measurements in a series of columns (e.g. compounds).

DetailsDetails

  • The CalibrationPlot function allows the inspection of the calibration curves for a set of analyses of compositional (chemical) standards of known composition.
  • The CalibrationPlot function is closely related to the CalibrateCompositionalData function, which processes raw data of compositional (chemical) analyses using a set of standards of known composition to calculate concentrations of chemical elements, components, isotopes, etc.
  • The following options can be given:
  • IncludeConstantBasisFalseIncludeConstantBasis is an option for LinearModelFit and other fitting functions that specifies whether a constant term should be included if not explicitly given in the list of basis functions.
    BlankPatternNullBlankPattern is an option to specify a string pattern that matches the row keys (IDs) of all blank measurements.

ExamplesExamplesopen allclose all

Basic Examples  (1)Basic Examples  (1)

Load known concentrations of calibration standards and measurement data (more than one element, isotope or compound can be used):

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Define some measurements:

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Show the calibration curve for a simple linear calibration through zero:

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Options  (3)Options  (3)

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