It's going to be a survey to fill out online once a week. And I know we won't get the best quality data, necessarily, but I think this is the first study that's ever been done on this, AND I don't have a research background, so if the results come back super interesting, Shannon Friedman might try to recruit some people who do have a research background and are interested in doing it more rigorously.
I am currently running a study on depression, in collaboration with Shannon Friedman (http://lesswrong.com/user/ShannonFriedman/overview/). If you are interested in participating, the study involves filling out a survey and will take a few minutes of your time (half an hour would be very generous), most likely once a week for four weeks. Send me an email at mdixo100@uottawa.ca, and I can give you more details.
Thank you!