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Challenge 14 Removing Noise from Data (Lagging)

Challenge 14 Removing Noise from Data (Lagging)
Identify groups by lagging data Read dataFind group boundsGive each group aunique numberLag so can compareone row and the nextFix first rowFlag first and lastgroups of zerosFind max group numberFilter out zerosRemove calc cols CSV Reader Rule Engine Moving Aggregation Lag Column Missing Value Rule Engine GroupBy Table Rowto Variable Row Filter Column Filter Identify groups by lagging data Read dataFind group boundsGive each group aunique numberLag so can compareone row and the nextFix first rowFlag first and lastgroups of zerosFind max group numberFilter out zerosRemove calc colsCSV Reader Rule Engine Moving Aggregation Lag Column Missing Value Rule Engine GroupBy Table Rowto Variable Row Filter Column Filter

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