Difference between IE F12 timings and MiniProfiler

I’m comparing the timings given by IE9’s F12 Network Capture tool and the MiniProfiler client events.
One event timing that is most useful in the F12 tools is the “Gap”, which I believe is measuring from the time that the request completes to the time that all dependent items (images, javascript, etc) are loaded and all javascript has finished executing.

This is important to me because this more accurately shows when you will be able to start interacting with our page on the iPad, since the screen pretty much locks up until all dependent items are finished loading and the startup javascript completes.

Is it possible to add this to the MiniProfiler client timing results?