A little research.

People spend a psychological study of anime (and not only them), I want to know how to (and whether at all) the duration of the Hobbies anime, manga, etc. with some personal characteristics. If you're interested or have nothing to do on the quarantine, here's a test ( in gugliermo): https://docs.google.com/forms/d/e/1FAIpQLSeOajnraNQ2W9CYtPB0xRXWAESLI1OpKNqJWMR0vhOD_6QtzQ/viewform