Demographics

The first questionnaire provided a questionnaire towards the sex, race/ethnicity, ages, sexual orientation, state/nation from beginning, parental information (relationship updates and highest training attained), social networking webpages have fun with, educational big, and Sat score.

A week Questionnaire

Per week students shown to their earlier times and you can given mind-assessments of several fitness actions together with: top-notch bed, stresses educated, types of making reference to be concerned, and psychological health. Each ability are ranked playing with a great five-point Likert level.

Tweets/Retweets

Fb is a myspace and facebook web site where pages normally develop tweets off 140 letters or faster and you can/or give tweets published by someone else (called retweets). Most of the tweets (n= 21,491) and you will retweets (letter = fourteen,454 ) for everyone members was basically downloaded when you look at the around three-month research playing with Twitter’s Others API. When the a beneficial owner’s membership was private, investigation teams called the new fellow member so you’re able to request which they temporarily succeed use of the newest account.

Brand new tweets have been removed to get rid of English prevent terms and conditions (e.grams. “the”, “and” “that”). All of the tweets was in fact categorized for the four emotion groups: concern, anger, love, happiness, otherwise basic playing with server training model (a beneficial Naive Bayes classifier). To help you instruct our host learning model, a sample of step 3,500 tweets is actually randomly chose is give-coded by the a couple studies group towards the one of four feelings categories. Continue reading »