Selenium IDE: This is like a beginner’s friend. It’s a browser extension, often for Firefox, that lets you record your ...

Airbnb has developed Impulse, an internal load testing framework to improve microservice reliability and performance. It enables distributed, large-scale testing and lets teams run self-service, ...

A score test for the null hypothesis of proportional hazards against rank-regression alternatives is proposed as a complement to the logrank test for comparing censored survival curves. The test ...

This is a preview. Log in through your library . Abstract For Cox's proportional hazards model, test procedures are described for the comparison of randomly right-censored observed and expected ...

Getting the most out of A/B and other controlled tests by Ron Kohavi and Stefan Thomke In 2012 a Microsoft employee working on Bing had an idea about changing the way the search engine displayed ad ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Erika Rasure is globally-recognized as a leading consumer economics subject matter expert, researcher, and ...

AEI is committed to tracking local, state, and national COVID-19 trends. Please see the maps below for county level predictive risk, testing progress, mitigation strategies, and more. These maps are ...