In an earlier post, I explained that I have the Factor V Leiden mutation, so this was not a surprise to me. What I loved about my results is that their testing protocol picked it up! I could not have been tested for this mutation for $99 alone much less received all of the additional information supplied to me.
You can see, that in this case, genetics plays a significant role. As if all of this isn't enough information, you can click on tabs at the top of the page for even more information.
Note: All charts are part of my individual report from 23andme.