Analytics Engineering & BI Strategy

Random sampling, reproducibility, subsetting, and counting outcomes — all through a simple coin flip simulation. The concepts here apply everywhere in data analysis.

Generate synthetic data, compute descriptive stats, filter by condition, and cap outliers using winsorization — the core data cleaning toolkit in base R.

Over 1.3 million new artists, 17 million new tracks, and platforms that didn't exist a decade ago. Here's what Chartmetric's 2023 report reveals about where the industry is heading.

From the moment a listener streams a song to the moment a songwriter cashes a check — here's the full map of how money moves through the music industry ecosystem.