Marc Charbonneau
Analytics consulting for operations teams and businesses
Arbutus Visual Analytics
New to Contra
If you have ever been handed a dataset and wanted to know the integrity of the content, and any key information sitting inside it, you needed a descriptive analysis.
This is a descriptive analysis of Canada Structures, the federal building-footprint product. A file like this is...
Four ski resort data sources had no shared daily view. Counts did not agree, and a one-time report would go stale overnight.
A Python pipeline cleaned a synthetic ski season (45 duplicate downtime rows removed, 30 adjacent events merged) and joined four sources into one daily...
