John Loewen, PhD – Medium

John Loewen, PhD

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Bouncin’ and Behavin’ Blogs

I Bought a One Way Ticket to Nowhere— And Met My Wife!

Sometimes risk in life brings great reward.

Dec 15, 2023

I Bought a One Way Ticket to Nowhere— And Met My Wife!

Dec 15, 2023

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Data Storytelling Corner

How Python Voila Can Be Your New Killer Visualization Superpower

Creating public dashboards with Viola and Jupyter Notebooks

Feb 25

How Python Voila Can Be Your New Killer Visualization Superpower

Feb 25

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Towards AI

GPT-4o Python Charting Insanity: Prompting For Instant Data Visuals

Hands-on no-code visuals from the UN population projection dataset

Jan 7

GPT-4o Python Charting Insanity: Prompting For Instant Data Visuals

Jan 7

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Data Storytelling Corner

Why Data Storytelling is Your New Superpower

Blending numbers with knowledge for effective storytelling

Mar 19, 2024

Why Data Storytelling is Your New Superpower

Mar 19, 2024

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Data Storytelling Corner

GPT-4 How To Magic: Targeted Exploratory Analysis On Wildfire Data

Extremely useful prompts for exploratory research data visuals

3d ago

GPT-4 How To Magic: Targeted Exploratory Analysis On Wildfire Data

3d ago

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Towards AI

How to Prompt GPT-4 For Authentic Data Visuals That Make You Look Like a Pro

Exploratory analysis and data storytelling on global forest loss

5d ago

How to Prompt GPT-4 For Authentic Data Visuals That Make You Look Like a Pro

5d ago

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Data Storytelling Corner

How To Tell The Right Data Stories Using Exploratory Research

Data storytelling with Python Plotly and the UNHCR data set

6d ago

How To Tell The Right Data Stories Using Exploratory Research

6d ago

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Data Storytelling Corner

5 Insanely Simple Data Storytelling Tips You Can Actually Use

A rainbow of ways to support data storytelling with Python

Apr 18

5 Insanely Simple Data Storytelling Tips You Can Actually Use

Apr 18

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Towards AI

Having Streamlit Superpowers: The Best GPT-4 Prompts For Guaranteed Data Visuals

No-fuss prompting for error-free Python Streamlit data viz code

Apr 14

Having Streamlit Superpowers: The Best GPT-4 Prompts For Guaranteed Data Visuals

Apr 14

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Data Storytelling Corner

How One Man’s Beautiful Research Altered The Way We Visualize Data

The seminal work of W.E.B Dubois in striving for racial equality

Apr 14

How One Man’s Beautiful Research Altered The Way We Visualize Data

Apr 14

John Loewen, PhD

John Loewen, PhD

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30x Boosted writer || 25 years Comp Sci prof || Writes about Data Science (Python/AI/dataviz) || More on my Substack: johnloewen.substack.com

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