NICE! Thanks for sharing this cool tool. Amazing what results come up. I'm mostly surprised at my writing level: mostly college level, with plenty of university, post-grad, and professional. I never would have thought so, as I'd see myself more on the high-school level. But then I am reminded of what a friend of mine once told me: Apparently I talk like a book! So yeah, I guess that is reflected in my writing.
As for the frequency of posting, I can really see the tendency spiraling downwards. And it's true, lately I have been wondering what to post about, unable to come up with interesting stuff. Whereas I remember how I used to have tons of inspirations every day, way more than I could possibly turn into posts.