Dave Langer

Dave Langer

Dave is a data science heretic that fervently believes that you do not need a PhD in Statistics or Machine Learning to drive business value through the use of analytics.

Math for Machine Learning: Top Math Resources for Data Scientists

As I’ve written about previously, at some point every aspiring data scientist has to learn some math for machine learning. To be blunt, the more serious you are about data science, the more math you’ll need to learn. If you have a strong math background, this is likely to little issue.

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Power BI and R: Intro to Visualizations

Microsoft’s Power BI is a powerful technology for quickly creating rich visualizations. Power BI has many practical uses for the modern data professional including executive dashboards, operational dashboards, and visualizations for data exploration/analysis.

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