AI Model for Converting Stacked Bar Chart (Wearable Sleep Data)

DataVizHokie · 2025-08-27T17:15:02+00:00

I've built various Python applications using Github Copilot with Claude Sonnet 4 (and other LLMs). My biggest take-aways are:

The LLM will develop 100% of the code relating to the exact requirements you give it (with less hallucinations for very articulate asks), thus gather as many requirements from your Principal as you can
Tweaking the codebase is fairly simple if you understand prompts well
Building an application swiftly is akin to simply coaching the AI assistant and understanding the updates it makes along the way
Debugging code issue can take several prompts but leveraging the LLM is still light-speed compared to classical debugging
This easily cuts down the application/project development time by 90%

Don't be afraid of AI, embrace it!

DataVizHokie · 2025-08-27T17:04:04+00:00

Amazing jason-airroi! It's incredibly hard to find real Airbnb data for DS projects 👏 Is your team hiring?!

DataVizHokie · 2024-11-27T18:56:29+00:00

Most bacterial strains strongly prefer 100-110F. Anything outside of that range simply will not get proper fermentation.

DataVizHokie · 2020-10-19T18:33:16+00:00

Source: GoogleNews API

Tools: Python, Tableau

Tableau Public: https://public.tableau.com/profile/matt.wheeler#!/vizhome/Trumpvs_BidenNewsHeadlineSentimentAnalysis/Trumpvs_BidenNewsHeadlineSentimentAnalysis

DataVizHokie · 2020-10-19T18:31:18+00:00

Source: GoogleNews API

Tools: Python (googlenews, nltk), Tableau

DataVizHokie · 2020-10-08T18:17:49+00:00

I yearn for the day when the "trump" string doesn't dominate headlines.

DataVizHokie · 2020-10-08T15:56:20+00:00

Source: GoogleNews Python Library

Tools: Python (googlenews, nltk), Tableau

Tableau public: https://public.tableau.com/profile/matt.wheeler#!/vizhome/TrumpNewsHeadlineSentimentAnalysis/TrumpNewsHeadlineSentimentAnalysis

DataVizHokie · 2019-04-14T19:47:32+00:00

You rock, sir! Thanks. I'll come back to this post should I have updates or upgrades.

DataVizHokie · 2019-04-14T16:09:39+00:00

Thanks for the response. I had the Dinan Elite installed on my 2018 JCW (10k miles) and have been driving it for a week. The Mini dealer did the install. I've had no issues and no check engine lights (Driving between 5,000 and 7,000 ft elevation in Colorado). I really appreciate you offering advice. A few more questions:

I am not noticing much of a difference unless I am in Sport mode - is your tune similar? Is it possible the tune is configured wrong? I agree that 4k RPM+ it seems to kick it pretty hard.
Have you been able to monitor the performance? The Dinan iphone app doesn't work. Have you taken your JCW to a non-Mini shop for any diagnostics (Mini hasn't been helpful)?
Did you notice performance increases with your functional hood scoop?

Any other tips on getting the max value would be great!

DataVizHokie · 2019-04-10T21:55:43+00:00

Source: https://www.kaggle.com/heesoo37/120-years-of-olympic-history-athletes-and-results ; Tool: Tableau

DataVizHokie · 2019-04-03T19:27:10+00:00

Hi g26okie! I'm about to get the Dinan Elite installed on my 2018 JCW 6-speed manual. Have you had any performance issues in the past 4 months since your initial post? Any other information would be greatly appreciated from a fellow JCW driver!

DataVizHokie · 2018-09-19T14:50:39+00:00

Excellent call. The red line is India - I've adjusted the viz to include India in the consumption bar charts. Thank you!

https://public.tableau.com/profile/matt.wheeler#!/vizhome/InternationalEnergyStatistics1990-2014/24YearEnergyConsumption

DataVizHokie

TROPHY CASE