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...

music-industry

Billboard is the weekly American magazine that charts the popularity of music. As an American trade publication founded in 1894, it evolved from listing bill posters to becoming...

streaming guides

Streamers, platforms, and charts all claim to show the top streaming this week, but the signals can conflict and the methodology opaque. This evergreen explainer unpacks how wee...

Celebrity Profiles

Next celebrity death odds are numerical expressions of likelihood, usually shown as percentages or in "X to 1" format, that attempt to estimate the chance a named celebrity will...

demography

Deaths in 2025 reflect the complex interaction of population aging, persistent health conditions, and evolving public‑health dynamics. This overview explains how mortality is...