Help me make sense of this Grant Function Type.

[ningenshikkaku]

I'm kinda new to all these. Should this test make sense? I can't understand if I'm an INTP or INTJ based on the results that I attached, and I'm in a burnout situation right now for some other reasons, so, can someone explain what is going on here like "for dummies" version or stg?

 

[ningenshikkaku]

They use different algorithms for calculating the end types (there's 3 of them). It's explained somewhere on that site.
I don't remember the specifics, but it's as if (as an example) you typed as one type according to letters and another one according to functions.

Thank you so much.