| AmplitudeRange |
For each wave number in the training data the range (min/max) is calculated.
After training, if a spectrum falls outside these ranges, it gets flagged as an outlier.
NB: Assumes the spectra (training and subsequent) have the same wave numbers.
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| Flatliner |
Checks for spectra that consist only of the same value (aka flat-liners).
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| MaxWaves |
Detects spectra that have too many wave numbers.
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| MinMax |
Detects data containers where a report value is too high/low.
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| MinWaves |
Detects spectra that have too few wave numbers.
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| Oscillation |
Detects spectra that have an oscillating signal.
Computes the correlation coefficient between original spectrum and a LOWESS-smoothed one, using the defined wave number range.
If the correlation coefficient falls below the specified threshold, it is considered an outlier.
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| StringMatcher |
Checks whether the specified string field is available in the report and the value matches the specified regular expression.
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| Swapped |
Smooths spectrum (using SavitzkyGolay) and then splits it into two halves.
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