Tag Archives: stlouis

Jamie Williams: Exploring my Data

JaimeWilliams_FullFitbitData

Jamie Williams found himself with almost two years of self-tracking data including physical activity, blood pressure, and weight. Because of his interest in data visualization and coding he decided to learn how to access it the data and work on visualizing and understanding some of the trends and patterns. In this talk, presented at the QS St. Louis meetup group, he takes a deep dive into his activity and step data as well as his blood pressure data to learn about himself and what affects his behavior and associated data.

What Did Jamie Do?
Out of pure interest in seeing what the data would reveal, Jamie utilized a combination of devices to track his physical activity, blood pressure, heart rate, weight, numbers of drinks, and automobile travel. He then went on to explore ways in which he could pull down, integrate, visualize, and ultimately make sense of what he collected.

How Did He Do It?
In order to obtain his data on a minute-level resolution, Jamie had to email FitBit for a specialized use of their API. He then employed Mathematica to develop a number of (beautiful) visualizations of his activity – along with other key moments in his life (moving to St. Louis, changing job location, preparing for a Half Marathon, etc.). Jamie was able to compare his data not only to his peers through FitBit, but also to others of his demographic in the U.S. using the publicily available NHANES data set.

What Did He Learn?
Through Jamie’s Quantified Self collection and analysis efforts, he learned a lot not only about the patterns and changes in his activity, but why they were the case. He also presented great feedback about one’s mindset when comparing to peers vs. the general population.

Tools
Fitbit
Withing Blood Pressure Cuff
AskMeEvery.com
Automatic
Mathematica
D3.js
Python

Thank you to QS St. Louis organizer, William Dahl, and Jamie for the original posting of this talk!

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Tidings: QS St. Louis Show&Tell

STL1

The St. Louis QS meetup group just checked in with a recap of their fifth show&tell meetup. They’ve been growing fast, with now over 100 members in their community and are exploring fun new ways to encourage and inspire their group.

Last week, about 20 members got together to watch and discuss some of their favorite QS show&tell talks. After some discussion, they selected three talks:

1.    Roger Craig Wins Jeopardy Championship with Knowledge Tracking.

2.    Jamie Aspinal on his Visualization of 4+ Years of Google Location Data

3.    Maggie Delano on Detecting her Own Arrhythmia via ECG, Sleep, & Activity Tracking

The St. Louis QS group is also taking an active part in turning their experience and enthusiasm for data collection into projects for their local community. Last month, they participated in the National Day of Civic Hacking and proposed two QS-themed projects that they are currently developing:

1.    A context-sensitive Geo-Polling app/initiative that would allow communities to become aware of how people feel in various areas (e.g. happiness, safety, etc.).

2.    A Personal Environmental Tracker (PET) that would allow St. Louis citizens to keep tabs, not only on their own environmental impact, but also on the community as a whole in an engaging way.

(If you are interested in finding out more and participating in either of these projects at any level, you can join the meetup and get in touch with the organizers.)

Thanks to St. Louis QS Organizer William Dahl for sending in a great recap of their meetup. If you’re in the St. Louis area, we invite you to join the group!
 

 

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This Week’s QS Meetups

This week there are six QS meet ups planned all over the world. Follow the links below to learn more. You can also find the full list of the over 100 QS meet ups in the right sidebar. Don’t see one near you? Why not start your own!

Monday (7/21/14)
Rio de Janeiro, Brazil
Looks like QS Rio has three great show&tell talks on tap for their meetup!

Tuesday (7/23/14)

St. Louis, Missouri
The St. Louis QS meetup group is trying something new. They’ll be screening a selection of QS show&tell talks from our vast video collection (over 700!).

Los Angeles, California
Join QS LA members for an informal “Happy Hour” to talk about QS, new tools, and interesting projects you’re working on.

Wednesday (7/23/14)

Austin, Texas
Austin QS meetup organizers, Mark and Laurie Frick are inviting the community to join them for evening of socializing and story sharing. They’ll also have a featured interview with Peter Zandan, “a Big-Data guru, investor and advisor to the Quantified-Self community. He’s noted for finding surprises in the data, and will curious to hear his take on self-tracking.” Sound like fun!

Thursday (7/24/14)

Berlin, Germany
Our friends at the Berlin QS Meetup are having their 7th show&tell Thursday evening. From the description it sounds like a fascinating talk on sleep tracking is on the agenda.

Saturday (7/26/14)

Indianapolis, Indiana 
Join the QS Indianapolis meetup group as they discuss experiences using the the popular productivity and computer use tracker, RescueTime.

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