Analysis of variance (ANOVA) is a statistical analysis tool that separates total variability found within a data set into two components: random and systematic factors.

Besides being better than Google for search, Perplexity, the artificial intelligence (AI) company, wants to be an expert on any subject with its new Deep Research feature. This cutting-edge tool, ...

Imagine opening Excel and no longer needing to wrestle with complex formulas or spend hours manually analyzing data. What if you could simply type a question, like “What are the top-performing ...

Last week, Anthropic (which has a $4B investment from Amazon) announced that Claude 3.5 Sonnet now supports data analysis. TechCruch's headline for this capability was "Anthropic's AI can now run and ...

An iPhone displays Google AI Mode, an experimental search mode that uses artificial intelligence and large language models to generate interactive search results, on March 24, 2025. (Smith ...