Yeah, they are. The ptcas includes your retaken classes in its gpa calculations while likely your school let your new grades replace them. I was rejected from a pt school for not meeting their minimum gpa and I was like WHAAA so I looked it up. I was actually lucky to meet ANY schools GPA requirement because I got straight Fs my first year at college. My school transcript gives me a 3.4 and ptcas gave me a 3.01! How close was that?!!