Section 4: Adjusting the Statistical Overlay

In addition to adjusting the characteristics of the tests before application, you can adjust the parameters used to display the statistical overlay after the calculation has been performed. This sort of adjustment allows the user to get a good grasp, both qualitative and quantitative, of the nature of the activation maps obtained during the scan.

The Overlay Options box

Adding a Calibrated Color Bar

Displaying with a Lower Threshold

Magnitude of Activation Display

Magnitude Thresholded by Correlation

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