I pasted my most recent blog in the gender guessing app. The app differentiates between formal and informal like this: Conclusion: I seem to go both ways. So true:Formal writing includes fiction and non-fiction stories, articles, and news reports. Informal writing includes blog and chat-room text. (Email can be formal, informal, or some combination.) You should view the results based on the appropriate type of writing.
The app defines blogs as a"informal", but I take a more formal narrative approach to my blog, so it could also be formal.Genre: Informal
Genre: Formal
Female = 487
Male = 734
Difference = 247; 60.11%
Verdict: MALE
Weak emphasis could indicate European. Female = 731
Male = 712
Difference = -19; 49.34%
Verdict: Weak FEMALE