Weekly Viz 2025-02-17
How Important Religion Is to People The dataset I am visualizing this week originated from Our World In Data’s daily spotlight on 2/5. It shows the survey r...
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My 2025 Weekly Vizzes
This is my eighth year of this weekly visualization project, which I began in 2018 when I started my first full-time job. The goal is to visualize a real-wor...
Weekly Viz 2025-02-10
AI Tools Google Trend Nvidia stock price slumped over 15% on Jan 27th, after a Chinese startup, DeepSeek, released its new AI model. The model performance i...
Weekly Viz 2025-02-03
US Eggs vs. Milk Prices Egg prices have soared over 60% in the US in the last year. I have seen many people complaining online. Wondering if this is part of...
DeepSeek V3: A New Contender in AI-Powered Data Science
How DeepSeek’s budget-friendly AI model stacks up against ChatGPT, Claude, and Gemini in SQL, EDA, and machine learning Nvidia stock price slumped over ...
Weekly Viz 2025-01-27
Chinese New Year Red Pocket Amount Chinese New Year is coming! I am also back in China to celebrate Chinese New Year with my parents (after 5 years). Speaki...
Weekly Viz 2025-01-20
HPV Vaccination Rate This week I turned to Makeover Monday for some data visualization inspiration and found this article about HPV Vaccination. It has very...
Unlocking the Power of Machine Learning in Analytics: Practical Use Cases and Skills
Your essential machine learning checklist to excel as a data scientist in analytics In the past decade, we have seen explosive growth in the data science in...
Weekly Viz 2025-01-13
US Overseas Visitors I have looked at tourism data to Japan and Europe, but not to the US (as I live in the US myself). Therefore, this week I decided to lo...
Weekly Viz 2025-01-06
Time Spent on Activities For the first visualization of 2025, let’s look at how much time people spend on their hobbies. The data comes from The Economics D...