Scatter graph trend line adjustment and outlier removal

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Dharmesh Joshi
Dharmesh Joshi 2024-5-8
回答： Star Strider 2024-5-8
Hi
I have produced the following plot for my sensor. At times my sensor could produce a false result while its trying to stablise, general all samples should be close to a trendline unlike the samples below. Is there any function which can correct this false samples, while plotting a scatter plot? I am aware of the various outliers functions i can use prior to the plotting of data, but was woundering if it possible while plot the trendline or manual adjust the trendline?

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回答（1 个）

Star Strider
Star Strider 2024-5-8
The only option that I can suggest is the rmoutliers function. You will have to experiment with it to get the result you want.

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