年份 | 实际值(亿元) | 预测值(亿元) | 绝对误差 | 相对误差 | 平均相对误差 |
2003 | 3122.1 | 3122 | 0 | 0 | 0.0113 |
2004 | 3502.1 | 3396 | 105.8771 | 0.0302 | |
2005 | 4040.3 | 4103 | 62.2364 | 0.0154 | |
2006 | 4896.7 | 4956 | 59.0421 | 0.0121 | |
2007 | 5964.9 | 5986 | 21.4893 | 0.0036 | |
2008 | 7389.6 | 7231 | 158.2196 | 0.0214 | |
2009 | 8894.4 | 8735 | 159.1072 | 0.0179 | |
2010 | 10,554.9 | 10,552 | 2.9257 | 0.0003 | |
2011 | 12,764.9 | 12,746 | 18.4285 | 0.0014 | |
2012 | 15,561.8 | 15,397 | 164.441 | 0.0106 |