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data_​preprocess(2)-denis

count the number of users Node 1Node 2Node 4Node 6Node 7Node 8Node 9Node 10Define base locationas stringNode 460Node 461Node 464Node 465file exportUnique user IDorder by IDadd file pathData50 samplesmatch sampleend loopNode 482file pathloop endgroupby looporder by IDpath oinlydel file path column CSV Reader String to Date&Time Date&Time-basedRow Filter GroupBy GroupBy Row Sampling Group Loop Start CSV Writer String Manipulation(Variable) Number To String String to Path(Variable) Table Row ToVariable Loop Start Variable Loop End CSV Writer GroupBy Sorter String Manipulation Table Creator Row Sampling Joiner Loop End Variable toTable Row String to Path Variable Loop End Group Loop Start Sorter Table Rowto Variable Column Filter count the number of users Node 1Node 2Node 4Node 6Node 7Node 8Node 9Node 10Define base locationas stringNode 460Node 461Node 464Node 465file exportUnique user IDorder by IDadd file pathData50 samplesmatch sampleend loopNode 482file pathloop endgroupby looporder by IDpath oinlydel file path columnCSV Reader String to Date&Time Date&Time-basedRow Filter GroupBy GroupBy Row Sampling Group Loop Start CSV Writer String Manipulation(Variable) Number To String String to Path(Variable) Table Row ToVariable Loop Start Variable Loop End CSV Writer GroupBy Sorter String Manipulation Table Creator Row Sampling Joiner Loop End Variable toTable Row String to Path Variable Loop End Group Loop Start Sorter Table Rowto Variable Column Filter

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To use this workflow in KNIME, download it from the below URL and open it in KNIME:

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Created by: NDC
Created at: 2023-06-25
On NodePit since: 2023-06-28
Last update: 2024-04-27
Created with KNIME version: v4.7.4

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