Systematic sampling is straightforward and low risk, offering better control. However, it may introduce sampling errors and ...

This example illustrates the use of regression analysis in a simple random cluster sampling design. The data are from S rndal, Swenson, and Wretman (1992, p. 652). A total of 284 Swedish ...

A new Gallup poll finds that American workers have adopted artificial intelligence into their work lives at a remarkable pace over the past few years. Some 12% of employed adults say they use AI daily ...

Grok's image tool rollout shows how quickly generative AI features can be abused when safety and governance lag behind ...

The deluge of photorealistic images included almost two million depicting women and almost 25,000 that contained children, ...

Despite the widely recognized decline of Christianity in the U.K., there have been persistent rumblings of a Christian resurgence.

Democrat-backed bills to ban paying for signatures or add other requirements were accused of being an attempt to 'destroy the ...

The EU has opened its own investigation into the Grok chatbot generating child sexual abuse material. It’s estimated that ...

We already knew xAI's Grok was barraging X with nonconsensual sexual images of real people. But now there are some numbers to ...

Elgin officials are again alerting residents after some drinking water samples exceeded allowable lead levels during a recent ...