An expense ratio is a measure of how much it costs to operate a mutual fund or ETF, expressed as a percentage of the fund's net assets Lower expense ratios indicate a more cost-effective ...

The price-to-earnings ratio (P/E) is among the most important and commonly used valuation metrics in the fundamental analysis of stocks. It is also referred to as the price multiple, or the ...

Named after Nobel laureate William Sharpe (though he preferred to call it the reward-to-variability ratio), the Sharpe Ratio is a key tool for understanding historical returns of various ...

5Department of Pharmacy and Pharmacology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands. 6Department of Pharmaco-Therapy, -Epidemiology and- Economy, ...

The A/G ratio is a blood test that measures levels of albumin and globulin, the two main proteins in your blood. A high albumin-to-globulin (A/G) ratio may indicate kidney disease, an antibody ...

Recreational drugs and alcohol worsened visual snow symptoms in several reports. Vitamins and benzodiazepines had high therapeutic ratios, although in most cases they did not change the course of VSS.

3 This implies that either toxic or subtherapeutic treatment courses may exist in neonatal clinical care, which obviously impacts clinical outcomes, especially for drug with narrow therapeutic index, ...

We consider novel clinical diagnostic techniques enabling new insights into the causes of angina and appraise the need for improved therapeutic options for patients with INOCA. We conclude that the ...

and resulting in caspase activation through a decrease in the Bcl-2/Bax protein ratio (Zhang et al., 2011). Other molecules with therapeutic potential that are yet to be examined in melanoma are ...

As defined by the WHO, therapeutic education consists of structured activities ... For dichotomous data, we will report the effect size as a risk ratio or an OR with 95% CIs. To estimate the ...