per the stats released most people that DOR are not due to physical fitness, it is due to loss of designator, they wanted to come in to only do a specific job. In over 3 years of officer recruiting we didn't have a single person that we sent to OCS DOR due to physical fitness.
I apologize and stand corrected. I mis-quoted CAPT Kenneth Gray, CO of OCS, from the OCS video that is on their website. I had watched it and he came in just after the physical fitness part and said that the number reason for DOR's is, "they lack commitment."
At 3:11 on this video is what I was talking about: http://www.ocs.navy.mil/ocs_video.asp
However, with that being said, I feel as if anyone who was selected to go will be able to make it through the PT as long as they are 'committed' and motivated.