This is a preview. Log in through your library . Abstract For Cox's proportional hazards model, test procedures are described for the comparison of randomly right-censored observed and expected ...

Marriages in South Korea have dropped by nearly half over the past three decades, while annual births have fallen to just one-third of 1995 levels, according to newly released data. The numbers show ...

To enhance debt transparency, the World Bank's Debt Statistics Program is redesigning the Debtor Reporting System (DRS). Help us make sure the methodologies and standards we develop are robust, ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

An inherent principle of publication is that others should be able to replicate and build upon the authors' published claims. A condition of publication in a Nature Portfolio journal is that authors ...

In his decades-long career in tech journalism, Dennis has written about nearly every type of hardware and software. He was a founding editor of Ziff Davis’ Computer Select in the 1990s, senior ...

This valuable study analyzes aging-related chromatin changes through the lens of intra-chromosomal gene correlation length, which is a novel computational metric that captures spatial correlations in ...

Toxic femininity is a form of internalized misogyny that involves restricting yourself to stereotypically “feminine” behaviors in order to appeal to men. It’s more common than you might think. Perhaps ...

Objective To develop and validate a novel risk prediction model for incident major adverse liver outcomes (MALO) in a primary care setting. Design Population based cohort study. Setting Sweden, with ...

Delphi-2M reads your medical history like a language model reads text—and forecasts health problems 20 years out with ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...