Kitov, Ivan; Kitov, Oleg - Volkswirtschaftliche Fakultät, … - 2007
population is represented by moving averages. The period between January 1990 and December 2003 is described by monthly … population intercensal estimates as provided by the US Census Bureau. Four years before 1990 are described using the estimates of … the number of 17 year-olds shifted 8 years back. The prediction of S&P 500 returns for the months after 2003, including …