Python code issue with spec limit which is NULL

KNIME Analytics Platform
1

Hello everyone,

I am trying to plot boxplot in Python View together with the spec limits. I encountered problem when some of the parameters come with no specs because a line with ‘missing’ would appear on my graph.

For parameters which are with no specs, I do not want any lines to appear on my graph-- May I know if there is a way to resolve this ?

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This is the code that I am using to generate my chart,
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Thank you !

Best,
C.D

2

Instead of Python, have you tried the new Generic ECharts View node? It even has K-AI built in so you can ask it questions about how best to modify the code to get the results you want.

If you really must do it in Python, please upload your workflow and data here so people can better assist you.

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