I am running an MRI study and am using a rating scale. Therefore, we are using a response box rather than a keyboard. Usually, the rating scale has a small box below (see image). With the response box, this is no longer needed and is inverted when participants view in the scanner.
Is there a way I can remove this from the rating scale setting? Alternatively, is there a way to invert it, so that is not backward for stimulus presentation, even if it is not used?