LA Quantified Self Meetup (6/13) - Mood tracking with Senti.us by Erica Davis

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Senti.us - tracking my mood along with other personal metrics for about a year and a half as a part of my new venture. My coworkers and I have recently launched an iPhone app that quantifies and tracks mood data

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LA Quantified Self Meetup (6/13) - Mood tracking with Senti.us by Erica Davis

  1. 1. www.senti.us
  2. 2. what we did 2Howyadoin’?… on a scaleof 1 to 5?we asked …about 30 peopleone of 200 or so questions2 to 5 times per dayfor about 1 year.we got …about 20,000 responseswe launched …and have 20,000 responses from new users
  3. 3. how we did it 3Questions. Answers.health & fitnessonline & mobile activitycalendar, location, weatherAPIsResponsesthe bestnext question
  4. 4. what we learned 4me, my sister, my momhappinessby day of week.Twitter & Facebookresults are publishedstudies based on wordfrequency in posts (eg.“happy Friday!”).matches other datasourcesmatches subjectiveexperience and trendswith real eventspredictive50 million users 500 million users pilot userssun mon tue wed thu fri satSentitoday tomorrowforecasting mood
  5. 5. what i learned 5-4-20244/6/13 4/13/13 4/20/13 4/27/13 5/4/13posi ve mood nega ve mood walking weight high temperature clear weather
  6. 6. what i learned 6
  7. 7. -4-20244/6/13 4/13/13 4/20/13 4/27/13 5/4/13posi ve mood nega ve mood weightwhat i learned 7
  8. 8. what i learned 8
  9. 9. what i learned 9-4-20244/6/13 4/13/13 4/20/13 4/27/13 5/4/13posi ve mood nega ve mood walking weight high temperature clear weather
  10. 10. www.senti.us

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