About Tony McGovern

Data Visualization and Mapping

Tony McGovern demonstrates expertise in geospatial data visualization, notably creating a map of Wisconsin's 2018 midterm election results using shapefiles from John Johnson.[1] His Mapshaper category posts highlight tools for simplifying and refining map data.[6]

Power BI and Data Engineering

McGovern authored in-depth content on Power BI Dataflows, including a six-part series recommended as essential reading for practitioners.[4] He also detailed Power Query M version control using GitHub, enabling transparent change histories for data functions.[3]

Development Tools and Version Control

GitHub integration is a recurring focus, with dedicated posts on leveraging it for data workflows and version control in Power Query.[3][8] His PowerTweet category suggests explorations in social media data processing with Power tools.[7]

Applications and Creative Projects

McGovern built 'Fancy App 3,' described as an application for doing cool things, reflecting his hacker-artist ethos.[5] Dataflows posts further exemplify his hands-on approach to data pipelines.[2]

Personal Brand and Data Storytelling

Consistently branding himself as 'Hacker. Artist. Storyteller. Data lover,' McGovern positions data science at emdata.ai as a creative pursuit across his site, about page, and articles.[2][9][10] Custom connector notes underscore practical problem-solving in data connectivity.[9]