We talk a lot about someone having strong Ti and weak Te, weak Ne and strong Ni, etc. There's the theory that says it all; when do we actually see it?
I've tried to identify the occasions. I've got a vague feeling that a 30-40-ish person's strongest functions are strong in both the I and the E version, whereas the weakest functions weak in both, the middle functions following the theoretical model to some extent.
I remember that MBTI type is decided as a best fit according to various data.
This is just something I've found from observing your posted results from cognitivefunctions test and the general discussion.
My greatest intro/extraverted function disparity is
probablywith Fi/Fe, and I'm an ENTP in my 30's.