Data Methodology

music-streaming-analytics

Spotify Wrapped is an annual, data-driven summary that showcases your listening habits over the past year. It uses Spotify’s internal metrics to translate streams into listene...

performer-metrics

All-time ticket sales refer to the cumulative revenue or total tickets sold across every show, tour, or engagement by a given act, venue, or event type. Unlike a single chart pe...

demography-mortality

Because official global death counts for a full calendar year are rarely finalized in real time, reliable numbers for 2025 are typically produced months or years after the year...

crime_and_public_safety

When reports cite recent homicides, they usually refer to unlawful killings occurring within the past days, weeks, or months, depending on the source. Understanding what qualifi...

health-data

Based on the best available epidemiological evidence and verified reporting through 2023, approximately 700,000 to 1.2 million deaths have been directly attributed to COVID-19 g...