[lagniappe]

It's probably not linked because it is just "do you have aphantasia" rephrased various ways. This test is very poorly designed and comes off like a facebook quiz.

    > No image at all, you only “know” that you are thinking of the object
    > Dim and vague; flat
    > Moderately clear and lively
    > Clear and lively
    > Perfectly clear and lively as real seeing

All of the examples are not necessary if they can all be answered with the same answers.

[digging]

Not at all. Having taken it, despite also thinking that it looked absurdly simplistic, I was surprised my answers were different depending on the subject. Nor is the result a boolean "yes/no" at all, which should be obvious from the more-than-two answer choices to the questions - phantasia is a spectrum.