John Haldeman | Observable

John Haldeman

Software Developer, Guardium Guy, Dad

http://johnhaldeman.ca/

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Color Legend - Invertable

Aug 11, 2023•5

Map of Ontario COVID-19 Cases

Mar 27, 2020

COVID-19 Testing and Hosptilization: Ontario, Canada

Mar 19, 2020•1

Employment in Manufacturing and All Other Industries - Windsor

Mar 5, 2020

Downtown Mission Revenues and Expenses 2015-2019

Mar 3, 2020

IT projects over $10 Million in Canada - Most Recent Budget

Mar 1, 2020

Canadian CMA/CA Populations - Indexed to 2006

Feb 15, 2020

Export Values and Number of Establishments for Canadian CMAs

Feb 13, 2020•1

Bar Chart Race - Ontario Population Projections: 2019 to 2046

Feb 3, 2020

CMA Demographics Over Time

Dec 24, 2019•1

Windsor, Ontario Demographics Over Time

Dec 23, 2019

Walk Times to Municipal Services - Windsor, Ontario

Dec 17, 2019

EQAO % Students Meeting Grade 6 Math Standard with Median Income - Windsor GECDSB

Dec 9, 2019

Windsor Parks and Schools - 500m Radius

Nov 9, 2019

Migration to/from Canadian CMAs/CAs for 2016/17

Nov 8, 2019•10

Employment in Industry for Statistics Canada Census Metropolitan Areas (CMAs)

Nov 3, 2019•1

Windsor Snow Plow Paths Jan 19, 2019

Oct 28, 2019•1

Who Won Last Time?

Oct 9, 2019•2

Gender Pay Gap for Brookfield Defined "Tech Workers" Broken Down by City and…

Mar 13, 2019•3

Tutorial on D3 Basics and Circle Packing (Heirarchical Bubble Charts)

Jan 4, 2019•73 5

Visualization of the Canadian Occupational Projection System (COPS) - 2017 to 2026…

Dec 28, 2018•4

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