linear correlation for each row

KNIME Analytics Platform
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how can I calculate linear correlation for each row separately?
I got a matrix like this pic when I just use Linear correlation just one general correlation comes out but I need a LC fore

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2997×319 103 KB
1
11065×541 254 KB
ach row

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Hi @joan,

could you please elaborate more on what output do you expect?

Let’s assume your original input table has N rows and M columns. How many rows and columns would your output table have?

how can I calculate linear correlation for each row separately?

What does that mean? What are they supposed to correlate with? Let’s image one row has 3 columns with 1,2,3 values. How would you calculate the desired output?

Best regards,
Mischa

1 Like
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Hi @joan ,

did you figure out how to do what you wanted to do?

Cheers,
Mischa

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