The Qaanaaq area in northern Greenland was first settled around 2000 BC by the Paleo-Eskimo migrating from the Canadian Arctic. The town of Qaanaaq was established in the winter of 1953 when the United States expanded their airbase at Thule and forcibly relocated the population of Pituffik and Dundas 31 km (19 mi) to the north within four days during the height of the Cold War.
Schedule Variance. Schedule variance is very similar to cost variance. So some of the explanation here also appears in the CV proof as some the variables are the same and the same concepts are used. As stated under cost variance, when you are mid-project there are two units by which you can measure your progress: time and money. Schedule variance measures progress and in terms of time. But here we measure time in dollars. It's counter-intuitive, but schedule variance does not measure progress in time-based units. We are measuring progress in dollars not manhours. The SV formula is SV = EV-PV. EV is earned value and PV is planned value.
The outputs for this process that you should know for the PMP Certification Exam are similar to those for the Control Scope process. The Control Schedule process includes schedule forecasts, but other than that, the differences lie in the types of data: