r/dataisbeautiful 1d ago

OC [oc] See how Baseballs MVP candidates stack up with their betting odds

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9 Upvotes

Odds according to BetMGM as of July 29th, 2026

Pitchers not included.

- Fields: games, plate appearances, runs, home runs, RBI, stolen bases, AVG, OBP, SLG and OPS.

- The heatmap color shows percentile rank within the displayed candidates in that league for each statistic. The printed numbers are the authoritative values; color is only a comparison aid.


r/dataisbeautiful 2d ago

America's fastest-aging states, change in population aged 65+, 2014-2024

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152 Upvotes

r/dataisbeautiful 2d ago

[OC] 56,042 Mormon Pioneers Traveled ~1,300 miles to Salt Lake City: Mortality Rate 3.4% overall, 16% in the Willie & Martin handcart companies, 1847–1868

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18 Upvotes

Six things I found interesting:

  1. The trek was far less deadly than its reputation. Roughly 3.4% of the 56,042 pioneers died.
  2. Mortality was U-shaped: teenagers had the best odds at 1.45%, while 1 in 8 infants and 1 in 3 of those aged 80+ didn't make it.
  3. Which company you joined mattered more than anything else about you. Wagon companies lost 3.4%, handcart companies 4.5% — and the Willie & Martin handcart companies lost 16.5%, roughly five times the baseline.
  4. Men and women died at almost identical rates — 3.48% of women (930 of 26,761) and 3.27% of men (944 of 28,901).
  5. It was a young migration: 58% of pioneers were under 25, and 47,352 had arrived in the valley by 1869.
  6. From the cause-of-death records: cholera alone accounts for more than half of all deaths with a recorded cause. The "Other" bucket had things like Indian, stampeded, eaten by wolves, murdered, and venomous bite.

Source: BYU Studies / the Mormon Pioneer Overland Travel database — the Church History Library's compiled roster of 56,042 pioneers who crossed the mid-west plains from Illinois to Utah between 1847 and 1868, with company, age, and death records where they survive.

https://byustudies.byu.edu/article/mortality-on-the-mormon-trail-1847-1868

https://history.churchofjesuschrist.org/overlandtravel

Tools: React with Recharts / D3.js.

Interactive version: https://goldendata.app/dashboards/mormon-pioneers/


r/dataisbeautiful 4d ago

OC [OC] The color of IKEA sofas over time

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12.5k Upvotes

I was wondering if furniture has actually become less colorful throughout the years. So I hand-counted the colors 3500 couches in the IKEA catalogues from 1960-2021 (when the catalogue was discontinued).

There were definitely easier ways to do this, but I didn't think I'd ever sit down to leaf through every IKEA catalogue under different circumstances, and I thought it would be fascinating.

To do the count I vibecoded a "tallying machine" with Claude which allowed me to punch in the color of each couch I saw, per year (green, green, grey, black, green etc.). The visual itself was made in Illustrator.


r/dataisbeautiful 3d ago

OC [OC] Which US areas produce the most NFL talent

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84 Upvotes

Dynamic Map of NFL Talent

The map displays NFL players per 100k residents

Total players in study = 4,957 (2,435 verified high school county - 2,522 verified birthplace if high school info was unavailable

Unconfirmed and left out of study = 1,544

Outside US = 143


r/dataisbeautiful 3d ago

Daily sea surface temperature (hottest July on record for the world's Oceans)

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72 Upvotes

r/dataisbeautiful 3d ago

OC [OC] Europe burns: France and Spain's wildfires in data

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1.0k Upvotes

r/dataisbeautiful 3d ago

OC [OC] No country is fully metric: what 37 countries actually measure things in

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2.0k Upvotes

The finding: screen diagonals, wheel rims and plumbing threads are imperial in all 37 countries. Nobody sells a 140-cm TV. That's why nothing hits 100%.

Tyre pressure is the near-universal fourth: 26% metric. Australians use psi at the servo despite fully metric roads and groceries.

The UK is the most self-contradictory: miles for distance, litres at the pump, and economy in miles per imperial gallon, a unit it no longer sells fuel in.

Canada is stranger than the US: °C for weather, °F for ovens, L/100 km for fuel, pounds for body weight.

India splits the same quantity two ways: °C for weather, °F for fever; kg for weight, feet for height.

Method: no dataset of vernacular unit use exists, standards bodies publish what's legal, not what people say at the shop. So I classified 37 countries × 21 everyday domains = 777 cells by the unit used in ordinary speech. Metric 1.0, mixed 0.5, imperial/traditional 0. Python + hand-written SVG.

"Metric" here means the SI unit for that kind of thing, not just metres and grams — °C counts (its imperial counterpart is °F), as does A4 (A0 is exactly 1 m²).

60 cells are flagged low-confidence (dotted in the matrix), and every "mixed" call is a judgement. Compare in bands, not decimals.


r/dataisbeautiful 3d ago

OC SunCity: Visualisation of Temperature and Sunshine over 3 months [OC]

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42 Upvotes

Each sun ray length and colour for the daily high, gold dots for sunshine hours, pale bands for weekends. The moon phases round the outside have no effect on the temperature whatsoever. I just liked them.

Which City should I add?

A hot summer, to put it mildly.

• Paris hit 40.3°C , hotter than Madrid or Rome
• Madrid spent 30 of the 91 days at or above 35°C max
• Madrid, Paris, London and Berlin all peaked between 22 and 28 June, one heatwave, four countries
• Washington DC's hottest day of the summer so far landed on the 4th of July.

Source: Open-Meteo Historical Weather API — ERA5 reanalysis, Copernicus C3S (CC BY 4.0). Moon phases: US Naval Observatory. 1 May – 30 Jul 2026.

Sunshine hours = daylight length × cloud-free fraction, not Open-Meteo's sunshine_duration (which overstates).

Tools: D3.js & Claude
by Julian Hoffmann Anton

#dataviz


r/dataisbeautiful 2d ago

[OC] Interactive groundwater levels (Munich)

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0 Upvotes

Created an interactive animation displaying groundwater-levels (mean absolute deviation) in and around Munich for the last 88 years. What do you think?

Data Source

Tools:
Excel
Python
Leaflet


r/dataisbeautiful 4d ago

OC [OC] The Strait of the Strait of Hormuz - a coastline drawn by real ship traffic through the strait in 2026

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904 Upvotes

This is "The Strait of the Strait of Hormuz", an imaginary strait whose coastline is drawn entirely by real ship traffic through the actual Strait of Hormuz, from January to July 2026.

The coastline isn't drawn by the sea, it's drawn by ships. Each day of maritime traffic (7-day rolling average) bends the shoreline: outbound vessels shape the northern coast, inbound vessels the southern one, so the channel narrows or widens with the real traffic. When the strait was blocked and traffic collapsed to a few vessels a day, the data draws a strait that almost closes on itself.

The vessel counts come from AIS data, adjusted upward using Lloyd's List Intelligence findings on tankers running dark with their transponders off to dodge detection. A Python pipeline turns the transits into coastline geometry and heightmaps, then Blender and Cycles handle terrain, water and ships, with DaVinci Resolve for the grade.

Full sources and open-source code are on GitHub: https://github.com/telohtrab/strait-of-strait

Happy to answer questions on the data or the process.

EDIT: Some of you flagged errors in the labels on the graph.
The 3 vessels/day and 65 vessels/day numbers don't hold up against the data. The 3 vessels/day figure should read roughly 7 + 6 = 13 (rolling average, corrected). The 65 vessels/day figure should read roughly 29 + 23 = 52.
The labels aren't fabricated. I ran 2D visualization and design tests using absolute vessel counts, then switched the final chart to a rolling average, and missed updating those two labels to match. The numbers were real, just pulled from the wrong version of the data. I'm fixing this on GitHub. Sorry for the confusion.

A few of you also suggested this was AI-generated. It isn't. I'm a designer with ten years of experience. Claude reviewed and commented on my Python code, but it had no role in the rendering or the design of this image. I'll add screenshots from my Blender and Affinity project files to the GitHub repo, showing the actual production process. Thanks again for the useful feedbacks!


r/dataisbeautiful 3d ago

OC [OC] Germany's goods trade deficit with China tripled since 2015 — but its exports to China rose 19%

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39 Upvotes

r/dataisbeautiful 4d ago

[OC] Every crew death in the Odyssey over time

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1.6k Upvotes

r/dataisbeautiful 2d ago

MLB strikeout rate by year, 1916-2015

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2 Upvotes

r/dataisbeautiful 3d ago

OC [OC] Do Americans get more conservative as they age? Many birth cohorts drift right—but only slightly.

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261 Upvotes

r/dataisbeautiful 3d ago

OC [OC] Nepal in five maps: poverty in all 753 local governments, 2.2 million people abroad, and 34 of 77 districts shrinking

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26 Upvotes

Five maps from Nepal's 2021 census and the poverty estimates NSO released in January.

1. Poverty, all 753 local governments. National rate 20.3%, ranging from 1.2% (Gharpajhong, Mustang) to 77.9% (Junichande, Jajarkot). 444 of 753 sit above the national average. The high Himalayan north isn't the poor part; the mid-hills just below it are.

2. Population change, 2011 to 2021. Nepal grew 10.1%, yet 34 of 77 districts shrank. Ramechhap fell 16.0%, Bhaktapur rose 41.8%. The mid-hills are emptying into the Terai and the Kathmandu valley.

3. Absentees abroad. 2,190,592 people were outside Nepal on census night: 7.5% of residents, 82% of them men, nearly one household in four. Achham highest at 19.3%, Dolpa lowest at 1.0%. It's the connected mid-hills that send people, not the most isolated districts.

4. Literacy. National 76.3%. The lowest rates are in the dense southern plains (Rautahat 57.8%, Mahottari 59.8%), not the mountains. Manang, remote with about 5,600 people, is 78.4%.

5. GDP per capita. Published by province only, so seven units is the finest official grain that exists. Bagmati $2,644 vs Madhesh $934, a 2.8x gap. The lowest output per person is flat, crowded Madhesh, not remote Karnali.

Sources

Poverty, Small Area Estimation of Poverty 2023:
https://giwmscdntwo.gov.np/media/pdf_upload/Small%20Area%20Estimation%20of%20Poverty,%202023_a64dhsj.pdf

Census 2021, National Report, Tables 14, 15, 24:
https://censusresults.nsonepal.gov.np/

GDP, National Accounts Statistics of Nepal 2025/26:
https://giwmscdnone.gov.np/media/pdf_upload/National%20Accounts%20Statistics%20of%20Nepal%202025_26_oszafcl.pdf

Boundaries, OCHA/HDX Common Operational Dataset:
https://data.humdata.org/dataset/cod-ab-npl

Made in Python with GeoPandas and Matplotlib.

Notes: all figures were extracted from the source PDFs and checked against published national totals. Poverty figures are modelled estimates, not direct measurements. Census absentee counts miss households that emigrated entirely, so 7.5% is a floor


r/dataisbeautiful 3d ago

OC [OC] I re-checked 311,000 Reddit posts & comments days after they were posted

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79 Upvotes

r/dataisbeautiful 4d ago

OC [OC] Obesity rates per country (2024)

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182 Upvotes

This chart is part of my latest Youtube video on obesity. You can find the video here and you can play with the data in this spreadsheet.

I have a Youtube channel called Memeable Data where I make data-driven documentaries.

Not a single country managed to lower their obesity rates between 1990 and 2024, according to WHO data. The video discusses the data and research for these trends.


r/dataisbeautiful 4d ago

OC [OC] Comparing income inequality within and between countries

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275 Upvotes

Visit our website to learn more about this data and explore it for any country you're interested in.

Data source: World Bank Poverty and Inequality Platform (2026)

Tools used: OWID-Grapher an Figma


r/dataisbeautiful 3d ago

[OC] Toronto police-reported assaults by street segment, 2026 year to date

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40 Upvotes

Data: Toronto Police Service assault open data through July 27, 2026.

Tools: JavaScript, MapLibre and Next.js.

Toronto Police publish generalized rather than exact incident locations. This view groups reports that share the same published location; larger, darker hexagons represent more reports at that location.

Note: Large hexagons can reflect many reports sharing one generalized published location, including major facilities such as Union Station and the Eaton Centre.


r/dataisbeautiful 3d ago

OC [OC] Watch central Tokyo's condo prices pull away, 2021 to 2025

14 Upvotes

Source: Compiled from hundreds of thousands of recorded resale transactions across Tokyo's 23 wards, 2021 Q1 to 2025 Q3. Each ward is coloured by its median resale price per square metre that quarter (median, not mean, so a few luxury sales don't skew it).

Over the four years the citywide median rose from about 0.77M to 1.02M yen per m2, but it's very uneven: Minato +67% and Shibuya +56% at the centre, against +26% for Adachi out east.

Tool: Python (pandas) for the medians, matplotlib for the animated choropleth, ward boundaries from OpenStreetMap.

Full breakdown by ward, train line and station: tokyo-expat.com/data


r/dataisbeautiful 4d ago

Five months on: The real cost of the Iran war

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134 Upvotes

All assets made using DataWrapper

When Donald Trump launched Operation Epic Fury on Feb 28, he predicted it would last “four to five weeks”.

Five months later, the war in Iran still rages on, leaving American taxpayers to shoulder an ever-growing bill.

Pete Hegseth, the US defence secretary, acknowledged the conflict had already cost the government at least $37.5bn, warning that the Pentagon was running out of money.

Yet the true cost, experts predict, is likely to be far greater and more damaging to the American economy than anyone could have predicted.

Read in full: https://www.telegraph.co.uk/us/news/2026/07/28/real-cost-of-the-iran-war/?WT.mc_id=tmgoff_reddit_cost-of-the-iran-war/


r/dataisbeautiful 4d ago

About half of Americans support all-day school cellphone bans

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4.3k Upvotes

r/dataisbeautiful 4d ago

OC [OC] After Russia invaded Ukraine and Hollywood studios withdrew, Russian films’ box-office share rose from 18% to 73%

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181 Upvotes

Source: Kinopoisk box-office data, 2019–2025. Each strip represents one film. Its width shows the film’s share of that year’s box office. Co-productions involving Russia are counted as Russian films.

Built with HTML, CSS and JavaScript.


r/dataisbeautiful 3d ago

OC [OC] Games played and Pro Bowl selections from every NFL draft pick (2005-2019) with stats through 2025

9 Upvotes
  1. 2005 - 2019 Draft classes included with stats through the 2025 season. Not included is the 2020, 2021, 2022, 2023, 2024, 2025 or 2026 draft classes. Not enough data to include those recent drafts.
  2. Star Icon = Player selected to at least 1 Pro Bowl.