Karl Gustav Jöreskog
Karl Gustav Jöreskog (born 25 April 1935) is a Swedish statistician. Jöreskog is a Professor Emeritus at Uppsala University, and a co-author (with Dag Sörbom) of the LISREL statistical program. He is also a member of the Royal Swedish Academy of Sciences. Jöreskog received his bachelor's, master's, and doctoral degrees in Uppsala University. He is also a former student of Herman Wold. He was a statistician at Educational Testing Service (ETS) and a visiting professor at Princeton University. Research Jöreskog proposed a reliable numerical method for computing maximum-likelihood estimates in factor analysis; similarly reliable methods were also proposed by Gerhard Derflinger, Robert Jennrich, and Stephen M. Robinson at roughly the same time. Jöreskog's Fortran codes helped to popularize factor analysis around the world. While working at the Educational Testing Service and giving lectures at Princeton University, Jöreskog proposed a linear model for the analysis of covar ...
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Åmål
Åmål () is a locality and the seat of Åmål Municipality in Västra Götaland County, Sweden with 9,065 inhabitants in 2010. It is situated on the western shore of Vänern. In 2005 Åmål received second prize in the international competition The International Awards for Liveable Communities (also known as the LivCom Awards). A blues festival has been held annually in Åmål since 1992. History Åmål was founded in the 17th century by Queen Christina, and became one of the now defunct Cities of Sweden on April 1, 1643, and the only city in the historical province of Dalsland. Its location close to the borders of the Denmark-Norway alliance made it vulnerable to attack and it accordingly suffered over the ensuing centuries: first in 1645, when it was almost completely demolished, again in 1676 and 1679; and the last time in 1788 when it was conquered by the Danes, who then held it for a short while. The town suffered devastating fires in 1777, 1809, 1846 and 1901. A ...
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