@welldot/utils
getRelativePercentDifferences
RPD between a fieldduplicate / splitsample and its original (parentsampleid), per parameter. Results pair by parameterKey + fraction + measuredin; rejected and censored (<, >, notdetected) results are skipped. RPD = |a − b| / ((a + b) / 2) × 100 (0 when both are 0). Returns [] when the sample or its
getRelativePercentDifferences(
well,sampleId):RelativePercentDifference
RPD between a field_duplicate / split_sample and its original
(parent_sample_id), per parameter. Results pair by parameterKey +
fraction + measured_in; rejected and censored (<, >,
not_detected) results are skipped. RPD = |a − b| / ((a + b) / 2) × 100
(0 when both are 0). Returns [] when the sample or its parent is missing.
Parameters
well
Well
sampleId
string