Longitudinal Data: Data collected repeatedly from the same subjects over time. Time-to-Event Data: Information capturing the time until an event of interest occurs, often subject to censoring.

Forensic value portfolios using four top algorithms have consistently outperformed the S&P 500 since 2017, with negative ...

Whether antiretroviral therapy (ART) is always completely suppressive, or HIV might continue to replicate at low levels despite ART in some people with HIV (PWH), is still debated. Here, we ...

Background Physical activity (PA) at leisure by the elderly, and its relationship to cardiovascular (CV) and non-CV mortality, with and without competing risk, has been scarcely described. We ...

This important study presents a new method for longitudinally tracking cells in two-photon imaging data that addresses the specific challenges of imaging neurons in the developing cortex. It provides ...

Measuring media quality is just the first step. A bigger challenge looms: assessing media quality against a marketer’s short-term and long-term goals.

Velsera’s technology enables compliant access to sensitive datasets while keeping data within the control of its source ...

AMD CEO Su turns heads with comments at AI event Arnold Schwarzenegger: Net zero is bogus Billionaire Jay Chaudhry’s most important relationship for success: 'Nothing significant gets done by an ...

Imaginary time is a wonky concept for our time-bound brains, but in quantum theory and mathematics, it’s a useful tool for ...

Scientists examine how our brain's perception of time changes, altering the way it measures all of the moments that make up ...

An attosecond—or 0.000000000000000001 second—is no time at all for a person. That is not so for electrons, atoms and ...

If you want your organization to save time and generally spend labor resources more productively, it’s important for your ...