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| ChemoSpecUtils-package | Functions Supporting Packages ChemoSpec and ChemoSpec2D |
| ChemoSpecUtils | Functions Supporting Packages ChemoSpec and ChemoSpec2D |
| chkSpectra | Verify the Integrity of a Spectra or Spectra2D Object |
| removeFreq | Remove Frequencies from a Spectra or Spectra2D Object |
| removeGroup | Remove Groups or Samples from a Spectra or Spectra2D Object |
| removeSample | Remove Groups or Samples from a Spectra or Spectra2D Object |
| sumGroups | Summarize the Group Membership of a Spectra or Spectra2D Object |
| sumSpectra | Summarize a Spectra or Spectra2D Object |