DMAIC refers to a data-driven improvement cycle used for improving, optimizing and stabilizing business processes and designs. The DMAIC improvement cycle is the core tool used to drive Six Sigma projects. However, DMAIC is not exclusive to Six Sigma and can be used as the framework for other improvement applications.
Adrian is an unincorporated community in Armstrong County, Pennsylvania, United States. The community is 4.8 miles (7.7 km) north of Kittanning. Adrian has a post office with ZIP code 16210. Adrian, along with the rest of Armstrong County, is part of the Pittsburgh metropolitan area. ^ Adrian.
The county seat name is a link to a modern Internet street and aerial map from MapQuest.Com for a contemporary view. For orientation, the circa 1880 Pennsylvania map below shows the counties with the county seat names in bolder type. A Sanborn insurance map of any of the county seats can be found here. The 2000 population of each county seat is given as a guide to relative size. The five largest cities are Philadelphia, Pittsburgh, Allentown, Erie, and Reading; all are county seats. At the other end of the scale, the borough of Laporte in Sullivan County has around 300 people. Twenty-three county seats are cities, the rest are boroughs. An 1874 act created classes for Pennsylvania cities. Philadelphia, as one could guess, is the only First Class city and Pittsburgh is the only Second Class city.