Missing data present a perennial challenge in scientific research, potentially undermining the validity of conclusions if not addressed rigorously. The analysis of missing data encompasses a broad ...

There are data about practically everything these days, and they can be used to try to answer any number of questions. Do clinical trials really show a drug works? Can surveys really signal who’s ...

When a child vanishes, families expect authorities to use every resource to find them. That expectation often includes an Amber Alert, lighting up smartphones for miles around with details about the ...

Geoff Michener is the CEO of dataplor, a startup focused on helping companies succeed abroad through high-quality geospatial data. Businesses seeking to outmaneuver their competition need deeper ...

An estimated 50,000 students are still missing from any kind of U.S. school as of fall 2022, according to an Associated Press analysis. In roughly two-thirds of states with credible enrollment data, ...

Last fall, AP data journalist Sharon Lurye, working with partners at Big Local News, launched a first-ever effort to quantify these kids and show where they went — and what schools had and hadn’t done ...