Using Knime to Correlate Weather Conditions & Store Visitor Numbers

Hi All,

I have this data set composed of dates, temperature information and store visitor numbers. What would be the easiest way to figure out if there is a relation between temperature & visitor number?

Any help would be greatly appreciated

Hi cagdas,

The easiest way to test the correlation between 2 vars would be include both variables in the "Linear Correlation" node and then observe the result. If correlation is found, you can try to add new independent vars to try with a regression model over your target variable.