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Harry Stevens’s notebooks | Observable
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d3.geoAlbersUsaPrSeam
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Harry Stevens
Oct 13
1
d3.geoAlbersUsaSeam
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Harry Stevens
Oct 13
Sigmoidal Regression
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Harry Stevens
Jul 6
Logistic Regression
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Harry Stevens
Jul 6
geometric.lineIntersection
Harry Stevens
Jun 12
1
geometric.polygonClose, geometric.polygonClosed
Harry Stevens
Jun 12
1
geometric.pointToLine
Harry Stevens
Jun 12
1
d3.geoAlbersUsaPrVertical
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Harry Stevens
Oct 13
3
d3.geoAlbersUsaVertical
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Harry Stevens
Oct 13
1
d3.geoHemispheres
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Harry Stevens
Jan 22
8
Faceted Beeswarm
Harry Stevens
May 9, 2025
Convert RGB to N-channel CMYK
Harry Stevens
Jul 24, 2025
Kaprekar's constant
Harry Stevens
Mar 10, 2025
1
1
Americans’ preferences for suburban sprawl versus walkable neighborhoods
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Harry Stevens
Dec 6, 2024
3
Square rotation
Harry Stevens
Nov 13, 2024
U.S. county snowfall trends and forecast
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Harry Stevens
Nov 13, 2024
Change in annual snowfall in the United States
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Harry Stevens
Nov 13, 2024
1
Sea surface temperature and jet stream winter forecasts
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Harry Stevens
Dec 4, 2024
2
Snowfall forecast in the United States
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Harry Stevens
Nov 18, 2024
2
Clip counties file
Harry Stevens
Nov 12, 2024
Data analysis for normalized U.S. hurricane losses, 1900-2017
Harry Stevens
Oct 24, 2024
3
Factors influencing U.S. hurricane losses, 1900-2017
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Harry Stevens
Oct 24, 2024
1
Inflation-adjusted and normalized U.S. hurricane losses, 1900-2017
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Harry Stevens
Oct 24, 2024
2
How we know humans are causing global warming
Harry Stevens
Oct 24, 2024
5
Billion-dollar disasters
Harry Stevens
Oct 24, 2024
1
Electricity production by source and country, 1990-2023
Harry Stevens
Oct 4, 2024
4
Table of an Object
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Harry Stevens
Oct 3, 2024
Cage
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Harry Stevens
Oct 21, 2024
How has mosquito season changed in your town?
Harry Stevens
Aug 22, 2024
Map: Change in length of mosquito season
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Harry Stevens
Aug 22, 2024
Map: Temperature change in summer and winter, 1944-2023
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Harry Stevens
Aug 13, 2024
1
Demonstration funding for clean energy technologies in the bipartisan infrastructure law
Harry Stevens
Jul 18, 2024
1
Where geologic conditions are favorable for enhanced geothermal
Harry Stevens
Jul 18, 2024
2
Average forecast error for daily high temperature, 1972-2023
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Harry Stevens
Jun 28, 2024
Map of temperature forecast accuracy
Harry Stevens
Sep 19, 2025
5
Temperature forecast accuracy in U.S. cities
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Harry Stevens
Jun 28, 2024
Rounded Polyline
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Harry Stevens
Aug 17, 2024
2
Bayes’ Theorem
Harry Stevens
Jun 19, 2024
2
Daily heat index in select global cities in 2024
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Harry Stevens
Jun 6, 2024
1
Six cities’ dangerous heat days since 1979
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Harry Stevens
Jun 6, 2024
