Icon

justKnimeit-36

justKnimeit-36
Challenge 36: Implementing Custom Time AlignmentFor this challenge you will perform time alignment on data that contains two types of gaps: regular gaps by the natureof the data, and irregular gaps. For example, daily stock market data regularly skips Saturdays and Sundays, andirregularly skips some other weekdays due to public holidays. Your concrete task for this challenge is to introduce themissing timestamps that correspond to weekdays into the given data, while omitting those for weekends. The datacontains the daily exchange rates of US dollar vs Swiss franc from 1980 to 1998. us-swiss.csvOBS to DateCreate CompleteTime SeriesFind WeekendsFilter weekendsPlot trend CSV Reader String to Date&Time Timestamp Alignment Extract Date&TimeFields Row Filter (Labs) Line Plot Challenge 36: Implementing Custom Time AlignmentFor this challenge you will perform time alignment on data that contains two types of gaps: regular gaps by the natureof the data, and irregular gaps. For example, daily stock market data regularly skips Saturdays and Sundays, andirregularly skips some other weekdays due to public holidays. Your concrete task for this challenge is to introduce themissing timestamps that correspond to weekdays into the given data, while omitting those for weekends. The datacontains the daily exchange rates of US dollar vs Swiss franc from 1980 to 1998. us-swiss.csvOBS to DateCreate CompleteTime SeriesFind WeekendsFilter weekendsPlot trend CSV Reader String to Date&Time Timestamp Alignment Extract Date&TimeFields Row Filter (Labs) Line Plot

Nodes

Extensions

Links

Download

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

Download Workflow
Created by: Lenovo
Created at: 2022-10-01
On NodePit since: 2022-10-02
Last update: 2024-04-27
Created with KNIME version: v4.6.2
Tags: justKnimeit-36

Deploy, schedule, execute, and monitor your KNIME workflows locally, in the cloud or on-premises – with our brand new NodePit Runner.

Try NodePit Runner!