rank=B1*soccer population+B2*ln(GDP per capita)+e

鎵€璺熷笘: 潞矛脡脮脠芒 : 脦脪脳脺赂脨戮玫脌脧脨脰脛茫脤芦脧脰脢碌脕脣. 2007-03-21 21:31:37

浣滆€�: 鲁煤录茅露脫 rank=B1*soccer population+B2*ln(GDP per capita)+e 2007-03-21 21:44:02 [鐐瑰嚮:64]

锟斤拷锟洁辑时锟斤拷: 2007-03-21 21:53:12