Decision Tree Classification Model for Popularity Forecast of Chinese Colleges

Table 1

Scores, ranking, and PcR of the instance.

Year	2005	2006	2007	2008	2009	2010	2011
Score	604	618	636	603	628	622	643
Ranking	23	26	26	32	29	26	27
PcR	−16	−3	−3	16	7	−3	0