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DATOS
Trends
- 1DATOS report: Hispanic businesses contribute billions to Arizona economy●30th annual DATOS: Hispanic businesses contribute billions to Arizona's economy
The 30th annual DATOS report highlights the scale of Hispanic entrepreneurship in Arizona, finding that Hispanic-owned businesses contribute billions of dollars to the state's economy each year. Released in partnership with local media coverage, the study is being cited as evidence of the community's growing economic influence and its importance to the state's long-term growth.
- 2Five years of data show oil and Bitcoin barely correlate●🛢️ Cinco años de datos: el petróleo y # Bitcoin no se mueven juntos. Entre el 25/02 y el 18/03 de 2026 el # Brent subió
An analysis of five years of market data finds oil and Bitcoin do not move together. Between 25 February and 18 March 2026, Brent crude rose 67% while Bitcoin gained only 5%. The only meaningful correlation, a beta of 0.34, occurred between 2020 and 2022 and is attributed to liquidity conditions rather than causation.
- 3PISA data shows AI chatbot use linked to lower science scores▼- ¿Está cambiando la ecuación la llegada de la IA generativa? - «Los datos de PISA no son alentadores: los estudiantes q
Andreas Schleicher, head of the PISA programme at the OECD, says the latest PISA findings are not encouraging: students who use AI chatbots for specific tasks score lower in science on average than those who do not. The remarks are prompting debate in Spanish-language education circles over whether generative AI is changing the equation for learning, and how schools should respond to its growing use in homework.