03_​Example_​for_​Line_​Plot

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This workflow shows different options available for creating a Line Plot. The example data indicate the development of Covid-19 in a bunch of countries.
The data source comes from the https://github.com/owid/covid-19-data GitHub repository.

We use the Line Plot node from the KNIME Views (Labs). To install this Labs extension, go to 'File > Install KNIME Extensions > KNIME Labs Extensions > KNIME Views (Labs)'.

Covid-19 total cases trend over time is easier to visualise using a Line Plot example. Making a line chart with time series data for different categories is an excellent way to visualise and compare them.

With the Line Plot node from KNIME Views (Labs), you can double-click and configure your chart, then click 'save and execute' and see the results without leaving the configuration window.

We have created a component example in the workflow with widgets. You can visualise it on your Local Machine or execute it in the KNIME Business Hub.
Definitely, it's a fancier and more updated visualisation node. If you include it within KNIME components, you can build professional dashboards.

URL: Wikipedia - Line Chart https://en.wikipedia.org/wiki/Line_chart

Nodes

• Line Plot4 ×
• Date&Time Widget2 ×
• String Manipulation2 ×
• Component Input1 ×
• Component Output1 ×
• Show all 12 nodes

Extensions

• FeatureKNIME Base nodes
• FeatureKNIME File Handling Core
• FeatureKNIME Javasnippet
• FeatureKNIME Quick Forms
• FeatureKNIME Views

Links

• No links available