Isbn: 9787543221130 - factor analysis - statistical methods and application issues(chinese edition) (1 risultati)

paperback. Condizione: New. Paperback. Pub Date: 2012 07 Pages: 127 in Publisher: the Ge Zhi Publishing. Shanghai People's Publishing House in economics. factor analysis was used to extract a group of unrelated variables do further analysis. because the use of highly related variables in the regression analysis may produce misleading results. Characteristics of the political scientists of different countries in a series of political and socio-economic variables. try to find out what is the most important distinction bet.…