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Mark Koester

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January 8, 2019

A Year in Data: 2018

What can one learn from a year in data? What lessons and observations can be drawn from tracking a life?

Tracking Data Visualization Quantified Self Personal Data Analysis Python Goals Personal Development Track Everything Health Running Year-in-Review Year-in-Data

January 3, 2019

What should you be tracking in 2019?

Measuring a Life, Understanding Progress, and Checking Your Status Towards a Goal

Tracking Quantified Self Track Everything Goals Health Goal Tracking Data Visualization Weekly Review Productivity

January 1, 2019

My Year in Book Reading: 2018

I’m striving to be more conscious about what I read, how I learn from books and articles, and how I apply those lessons to my life, my work and my projects. So, in the spirit of that, I’m continuing a...

Tracking Track Everything Data Visualization Year-in-Review Books Articles Reading Tracking Reading

December 26, 2018

Learning to Learn: On the Science of Memory and Effective Learning

One of the most useful and interesting things I learned in the last year was not so much a specific subject or skill but a meta-skill. I learned how to learn.

Learning Memory Anki Flashcards Science Creativity Knowledge Management

December 11, 2018

Post-Evernote: How to Migrate Your Evernote Notes, Images and Tags into Plain Text Markdown

14,147. That’s the number of notes I had in Evernote.

Smart Notes Evernote Plaintext Tech Guide Migration Note-taking Organization

November 26, 2018

The Power of Systematic Notes: A Book Review of How To Take Smart Notes by Sönke Ahrens

Smart Notes Zettlekarten Knowledge Management Writing Creativity Organization Organized Mind Personal Development Book Review

November 21, 2018

Towards A Science of Goals: Goal Setting as a Key Influence on Performance

Goals Goals Tracking Psychology Science Goal Setting Theory OKR Personal Development Science of Goals

October 4, 2018

How to Create a Time Tracking Dashboard using RescueTime, IFTTT and Google Sheets

Time Tracking Track Everything Quantified Self Self-Tracking Time Management Data Analysis Dashboard Data Visualization

June 25, 2018

How to Export, Parse and Explore Your Apple Health Data with Python

Tracking Track Everything Quantified Self Self-Tracking Health Health Analytics Data Analysis Python Data Visualization

June 8, 2018

Why People Self-Track: Research on the Motivations Behind the Quantified Self and Self-Trackers

Tracking Track Everything Quantified Self Self-Tracking Sociology Psychology

May 16, 2018

How to Track Your YouTube Watching (And Understand It)

Tracking Track Everything YouTube Online Video Consumption Media Tracking Quantified Self Self-Tracking Python

April 20, 2018

How I Write (2018): My Favorite Tools and Apps for Writing

Writing Productivity Tracking Mac OSX Tools Writing Tools Evernote Ulysses

April 11, 2018

A Matter of Fecal Matter: A 31-Day Scatological Self-Tracking Experiment

Health Poop Tracking Lifelogging Track Everything Health tracking health analytics 30-Day Challenge

March 27, 2018

Know Thy Blood: Common Questions and Answers about Blood and Blood Testing

Health Fitness Blood Testing Biomarker Blood tracking health analytics

March 22, 2018

How to Track Your Money and Finances: Where Your Money Goes is Where It Grows

Finances Money Tracking Track Everything Personal Finances Investing

March 14, 2018

Heart Rate Variability: Science and Advanced Concepts for Understanding a Key Health Indicator

Tracking Quantified Self Personal Data Track Everything Heart Rate Variability Fitness Health Heart Rate Heart Biomarker Science

March 8, 2018

Common Sense Money Management: What are Your First Principles of Personal Finance?

Finances Money Personal Finances Investing

March 1, 2018

An Experiment in Mood Tracking: How I Tracked My Mood and What I Learned

Tracking Quantified Self Track Everything Mood Mood Tracking

February 27, 2018

How to Track Your Workouts: Become Data-Driven in Your Physical Fitness, Health and Performance

Tracking Quantified Self Personal Data Track Everything Workouts Fitness Health

February 22, 2018

Biomarkers: What are they? Why they matter? And how to use them to improve our health?

Health Fitness Blood Testing Biomarker Blood tracking health analytics

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