Dos Equis (two x) is a Mexican beer made by the CuauhtÃ©moc Moctezuma Brewery. It was originally called Twentieth Century (Siglo XX). It was first brewed by Wilhelm Hasse in 1897. There are several types of Dos Equis beer. The original is an amber lager packaged in brown bottles.
A road weather information system (RWIS) is a combination of technologies that collect, transmit, model, and disseminate weather and road condition information. The component of an RWIS that collects weather data is the environmental sensor station (ESS). An ESS is a suite of sensors that collect and transmit pavement and meteorological data.
In statistics, Spearman's rank correlation coefficient or Spearman's rho, named after Charles Spearman and often denoted by the Greek letter (rho) or as, is a nonparametric measure of statistical dependence between two variables.he most common of these is the Pearson product-moment correlation coefficient, which is a similar correlation method to Spearman's rank, that measures the âlinearâ relationships between the raw numbers rather than between their ranks.