OpenBB TerminalCommandsEconomyQuantitative AnalysiscusumOn this pagecusumCumulative sum algorithm (CUSUM) to detect abrupt changes in dataUsagecusum [-t THRESHOLD] [-d DRIFT]ParametersNameDescriptionDefaultOptionalChoicesthresholdthreshold0.007999992370605469TrueNonedriftdrift0.0039999961853027345TrueNone