Background Up to half of patients with infective endocarditis (IE) require cardiac surgery. Although anaemia is common, its precise prevalence, transfusion practices and impact on outcomes in ...

Some scientists are hesitant to submit nonsignificant results to journals, citing reputation as a major factor.

A century ago, two oddly domestic puzzles helped set the rules for what modern science treats as "real": a Guinness brewer charged with quality control and a British lady insisting she can taste ...

The Bureau of Labor Statistics’ significant downward revision has sparked concerns about a weakening U.S. economy, with JPMorgan’s Jamie Dimon warning the data “confirms what we already thought.” ...

Abstract: The echo signal received by ionosonde contains both ordinary wave (O-wave) and extraordinary wave (X-wave), and its separation result directly determines the accuracy of mode discrimination ...

Enzalutamide plus ADT significantly reduced the risk of radiographic progression or death and castration resistance compared to darolutamide plus ADT in mHSPC patients. The MAIC analysis provided a ...

A newly published study has found that males of some of our earliest known ancestors were significantly larger than females. The pronounced difference in body size present in both Australopithecus ...

Read on to learn more about what a t-test is, the different formulas used, and when to apply each type to compare means and ...