When using the table format to display the values of a Likert field, the values are not visible. This seems to be a result of the element values being integers and the stored value being a string.
Create a form with a Likert field and submit values. Set the display to use the table format for the Likert field and view the submission.
Add a check if the element value is a string and the stored value is not. If there is a mismatch and the stored value is numeric, cast it to an integer.
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6.3
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