Terminal ReferenceEconomyQuantitative AnalysiscusumOn this pagecusumCumulative sum algorithm (CUSUM) to detect abrupt changes in dataUsagecusum [-t THRESHOLD] [-d DRIFT]ParametersNameParameterDescriptionDefaultOptionalChoicesthreshold-t --thresholdthreshold0.007999992370605469TrueNonedrift-d --driftdrift0.0039999961853027345TrueNone