A large meta-analysis led by Northeastern University found that machine learning models can predict mental health treatment outcomes with about 76% accuracy. Reviewing 155 studies, researchers saw ...

Meta-analysis is an objective examination of published data from many studies of the same research topic identified through a literature search. Through the use of rigorous statistical methods, it can ...

Meta-analysis and systematic reviews constitute essential tools in evidence‐based research, offering rigorous approaches to synthesise findings from diverse studies. By integrating data across ...

A new meta-analysis of 35 experimental studies found that ChatGPT has a moderately positive effect on student learning outcomes, enhancing both cognitive and non-cognitive skills. The research, ...

The benefit of beta-blockers after myocardial infarction in patients with a preserved left ventricular ejection fraction (LVEF) is unclear. We conducted a meta-analysis at the individual-patient level ...

Objective To synthesise meta-analytic outcomes from randomised controlled trials examining exercise effects on depression and anxiety across all population groups, including children and adults with ...

Sometimes, psychological studies on the same topic show different results. To know what the evidence looks like when the data from all studies on a topic are combined, psychologists often conduct ...