年份 | 财政收入(亿元) | 农业增加值(亿元) | 工业增加值(亿元) | 第三产业增加值(亿元) | 受灾面积(千公顷) |
obs | Y | X2 | X3 | X4 | X5 |
1991 | 3149.48 | 5342.10 | 8087.10 | 7337.10 | 55472.00 |
1992 | 3483.37 | 5966.50 | 10284.50 | 9357.38 | 51332.00 |
1993 | 4348.95 | 6963.80 | 14188.00 | 11915.73 | 48827.00 |
1994 | 5218.10 | 9572.70 | 19480.70 | 16179.76 | 55046.00 |
1995 | 6242.20 | 12135.80 | 24950.60 | 19978.46 | 45824.00 |
1996 | 7407.99 | 14015.40 | 2944706.00 | 23326.24 | 46991.00 |
1997 | 8651.14 | 14441.90 | 32921.40 | 26988.15 | 53427.00 |
1998 | 9875.95 | 14817.60 | 34018.40 | 30580.47 | 50145.00 |
1999 | 11444.08 | 寂寞的句子14770.00 | 35861.50 | 33873.44 | 49979.50 |
2000 | 暴虎冯河什么意思 13395.23 | 14944.70 | 40036.00 | 38713.95 | 54688.00 |
2001 | 16386.04 | 15781.30 | 中国冬天哪里暖和43580.60 | 44361.61 | 52214.60 |
2002 | 18903.64 | 16537.00 | 47431.30 | 49898.90 | 46946.10 |
2003 | 21715.25 | 17381.70 | 54945.50 | 56004.73 | 54505.80 |
2004 | 26396.47 | 21412.70 | 65210.00 | 64561.29 | 37106.26 勤劳的小蜜蜂 |
2005 | 31649.29 | 22420.00 | 76912.90 | 74919.28 | 38818.23 |
2006 | 38760.20 | 24040.00 | 91310.90 | 88554.88 | 41091.41 |
2007 | 51321.78 | 28095.00 | 110534.90 | 111351.95 | 48992.35 |
2008 | 61330.35 | 33702.00 | 130260.20 | 131339.99 | 39990.03 |
2009 | 68518.30 | 35477.00 | 134625.00 | 147642.09 | 47213.69 |
Dependent Variable: Y | ||||
Method: Least Squares | ||||
Date: 07/03/11 Time: 10:21 | ||||
Sample: 1991 2009 | ||||
Included obrvations: 19 | ||||
Variable | Coefficient | Std. Error | t-Statistic | Prob. |
C | 4300.823 | 3913.107 | 1.099082 | 0.2903 |
X2 | -0.813635 | 0.203472 | -3.998757 | 0.0013 |
X3 | 0.000589 | 0.000467 | 1.260928 | 0.2279 |
X4 | 0.642426 | 0.040705 | 15.78232 | 0.0000 |
X5 | -0.046923 | 0.062379 | -0.752230 | 0.4644 |
R-squared | 0.997211 | Mean dependent var | 21484.10 | |
Adjusted R-squared | 0.996414 | S.D. dependent var | 20087.80 | |
S.E. of regression | 1202.896 | Akaike info criterion | 17.24379 | |
Sum squared resid | 20257427 | Schwarz criterion | 17.49232 | |
Log likelihood | -158.8160 | F-statistic | 青蛙的英文1251.434 | |
Durbin-Watson stat | 0.758426 | Prob(F-statistic) | 0.000000 | |
X2 | X3 | X4 | X5 | |
X2 | 1 | -0.0346836 | 0.9824764 | -0.5678263 |
X3 | -0.0346836 | 1 | -0.1091296 | -0.0905387 |
X4 | 0.9824764 | -0.1091296 | 1 | -0.5223735 |
X5 | -0.5678263 | -0.0905387 | -0.5223735 | 1 |
变量 | X2 | X3 | X4 | X5 |
参数估计值 | 2.283995 | -0.003407 | 0.481012 | -1.81885 |
t统计量 | 16.35014 | -0.467445 | 52.90731 | -2.473606 |
R2 | 0.94021 | 0.01269 | 0.993963 | 0.264665 |
Adjusted R2 | 0.936693 | -0.045387 | 0.993608 | 0.22141 |
加入新变量的回归结果1 | |||||
变量 | X2 | X3 | X4 | X5 | Adjusted R2 |
X4,X2 | -0.668704372 | 0.61558 | 0.996359 | ||
(-3.720287) | (-16.7201) | ||||
X4,X3 | -0.000118 | 0.480806 | 0.993978 | ||
(-0.199688) | (-51.06283) | ||||
X4,X5 | 0.483208 | 0.030817 | 0.994019 | ||
(-44.17041) | (-0.38442) | ||||
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