Objectives In patients with chronic obstructive pulmonary disease (COPD), severe exacerbations (ECOPDs) impose significant morbidity and mortality. Current guidelines emphasise using ECOPD history to ...

Learn how to move money from one financial account to another Kiara Taylor has worked as a financial analyst for more than a decade. Her career has involved a number of financial firms, including ...

Abstract: Comparing two clustering results of a data set is a challenging task in cluster analysis. Many external validity measures have been proposed in the literature. A good measure should be ...

Background: Asthma is a heterogeneous disease with a wide range of clinical phenotypes, not all of which may be encompassed in the subjects included in randomised controlled trials (RCTs). This makes ...

Description and examples for Solid Edge Housekeeper's Run External Program task. The external program is a Console App that works on a single Solid Edge file ...

I applaud the article by Glaspy et al 1 published in JCO Oncology Advances. As perioperative chemotherapy for patients with breast cancer, docetaxel combined with cyclophosphamide (TC) is an important ...

We examine the generalizability of internally valid estimates of causal effects in a fixed population over time when that population is subject to aggregate shocks. This temporal external validity is ...

Validity announced yesterday its purchase of Litmus, an email optimization and testing solutions provider. The acquisition aims to create a more all-encompassing platform for marketers to manage the ...