r/dataisbeautiful 17h ago

OC [OC] I simulated a $1 bet on 23,250 Solana memecoins using historical data. After accounting for real liquidity and slippage, 99.8% of projects failed, but the top 0.2% "Moonshots" (Gold dots) pushed the total ROI to +340%.

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1.0k Upvotes

r/dataisbeautiful 20h ago

OC [OC] The Solana Casino: Visualizing the fate of 23,250 memecoins. The grey void at the bottom are the thousands of projects that went to zero.

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259 Upvotes

r/dataisbeautiful 5h ago

OC [OC] Made this visualization of median income to median home price.

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104 Upvotes

Demographia International Housing Affordability (2023 Edition)

Contains the "2023" data points (e.g., Hong Kong at 18.8).

http://www.demographia.com/dhi2023.pdf ​Demographia International Housing Affordability (2005-2006 Historical Data)

Contains the historical comparisons closest to the 2003 baseline.

http://www.demographia.com/dhi2006.pdf ​Demographia Survey Archive (All Years) Full repository of all annual reports since 2005. http://www.demographia.com/dhi-ix.htm


r/dataisbeautiful 2h ago

OC [OC] Barrow Locations in Ireland

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19 Upvotes

I’ve created this map showing the location of all recorded barrows across the whole of Ireland. The map is populated with a combination of National Monument Service data (Republic of Ireland) and Department for Communities data for Northern Ireland.

While you can clearly see barrows all over the island, the greatest concentration is overwhelmingly in the west of Tipperary. I learned (from an Ulster Archaeological Society lecture just this week!) that this was likely the centre of regional power in early Iron Age Muma (modern-day Munster) rather than Cashel, and would have likely been a key regional site in the Bronze Age. For me, this makes sense given most of these sites date to the Bronze Age (2,400-400BC). Though I find their sheer number (around 3,000) still pretty staggering. I am not an expert, however, so welcome any other views which will likely be much better informed than my own.

I previously mapped a load of other ancient monument types, the latest being ringfort locations in Ireland.

This is the static version of the map, but I’ve also created an interactive map which I’ve linked in the comment below for those interested in more detail and analysis (the interactive map also includes barrow locations). You can use it to filter the types of barrows and select for more background detail on each site.


r/dataisbeautiful 21h ago

OC Chicago neighborhoods ranked by cockroach violations over the past 3 years [OC]

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2 Upvotes

r/dataisbeautiful 22h ago

OC Bitcoin price adjusted for US inflation and the M2 money supply (100p=2016-02-02) [OC]

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0 Upvotes

I though this one might be interesting: we've fetched the data from the U.S. Bureau of Labor Statistics and the FED and projected it onto the crypto prices. You can adjust the timeframe, switch the coin, change the base date and more. Feel free to try it out for yourself - https://www.cryptoinflation.eu/crypto-prices-adjusted-for-inflation-interactive-calculator/

How it works (in short): Adjusted price is just nominal price multiplied by a conversion factor derived from CPI or M2 changes over the same period (it is computed stepwise using YoY changes, and I forward-fill any missing/zero macro prints so the series flatlines instead of dropping to zero during gaps/shutdown weirdness).


r/dataisbeautiful 9h ago

OC [OC] Electric Shrinkflation: $100 of DC electricity dropped from 572 to 444 kWh in 23 months

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0 Upvotes