White Noise
  • 29 Sep 2022
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White Noise

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Description

The White Noise node is used to determine how much white noise exists within a dataset.


Configuration Options

Basic Configuration Options

Setting Description\Parameters
Split Columns The selected column(s) will be used to split the data set over when calculating summary metrics.
Sort Columns The selected column(s) will be used to sort the data based on the selected Split Columns.
Strategy The strategy used to measure white noise.

Options
  • Ljung-Box
  • Box-Pierce
Target Column The column containing the values to measure for white noise.
Lag Lag used within the Target Column when calculating white noise.
p Value Threshold The p value indicates the amount of white noise in the data. A value over .05 indicates there is white noise present.
Below Threshold Label Value to place in the Strategy output column if the p value is below the p Value Threshold.
Above Threshold Label Value to place in the Strategy output column if the p value is above the p Value Threshold.

Actions

Action Description
Preview After configuring the node, the combined result set can be previewed by clicking the Preview button.

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