洛倫茲曲線與集中化指數(shù)作業(yè)

1、洛倫茲曲線與集中化指數(shù)洛倫茲曲線與集中化指數(shù)某一地區(qū)各個(gè)亞區(qū)的某一地區(qū)各個(gè)亞區(qū)的GDP GDP 數(shù)據(jù)如下表所示。試數(shù)據(jù)如下表所示。試作出其各年份的洛倫茲曲線、計(jì)算集中化指數(shù)，作出其各年份的洛倫茲曲線、計(jì)算集中化指數(shù)，并由此比較不同年份該地區(qū)并由此比較不同年份該地區(qū)GDP GDP 在亞區(qū)之在亞區(qū)之間分布的集中化程度。間分布的集中化程度。亞區(qū)代碼亞區(qū)代碼 年份年份1999199920002000200120012002200220032003200420041 11645.531645.533769.693769.693755.613755.613469.813469.813445.993445.

2、992962.482962.482 279.6679.66151.55151.55174.88174.88153.98153.98137.41137.41141.92141.923 3390.24390.24628.94628.94673.39673.39735.93735.93634.23634.23641.52641.524 474.1274.12210.81210.81223.87223.87193.17193.17173.03173.03162.78162.785 5167.38167.38517.09517.09411.58411.58462.88462.88393.17393.17

3、480.73480.736 644.5544.55187.06187.06201.89201.89189.5189.5189.69189.69154.75154.757 7150.88150.88402.74402.74465.04465.04499.11499.11446.98446.98469.67469.678 8211.62211.62657.16657.16733.89733.89921.47921.47938.48938.481036.941036.949 9136.7136.7256.6256.6271.15271.15329.78329.78354.43354.43343.18

4、343.18合計(jì)合計(jì)2900.682900.686676.36676.3911.29911.296955.996955.996713.166713.166394.286394.28習(xí)題習(xí)題2.82.8表表 某地區(qū)各個(gè)亞區(qū)的某地區(qū)各個(gè)亞區(qū)的GDP GDP 數(shù)據(jù)（單位：億元）數(shù)據(jù)（單位：億元）自然序自然序號號亞區(qū)代亞區(qū)代碼碼19991999占總收入的比占總收入的比重重/%/%累計(jì)百分比累計(jì)百分比/%/%1 11 11645.51645.53 356.73%56.73%56.73%56.73%2 23 3390.24390.2413.45%13.45%70.18%70.18%3 38 8211.62

5、211.627.30%7.30%77.48%77.48%4 45 5167.38167.385.77%5.77%83.25%83.25%5 57 7150.88150.885.20%5.20%88.45%88.45%6 69 9136.7136.74.71%4.71%93.16%93.16%7 72 279.6679.662.75%2.75%95.91%95.91%8 84 474.1274.122.56%2.56%98.46%98.46%9 96 644.5544.551.54%1.54%100.00%100.00%19991999年各個(gè)亞區(qū)的年各個(gè)亞區(qū)的GDP GDP 數(shù)據(jù)大小排序比例及累

6、計(jì)百分比（單位：億元）數(shù)據(jù)大小排序比例及累計(jì)百分比（單位：億元）自然序號自然序號亞區(qū)代碼亞區(qū)代碼20002000占總收入的比重占總收入的比重/%/%累計(jì)百分比累計(jì)百分比/%/%1 11 13769.693769.6955.59%55.59%55.59%55.59%2 28 8657.16657.169.69%9.69%65.28%65.28%3 33 3628.94628.949.27%9.27%74.55%74.55%4 45 5517.09517.097.62%7.62%82.18%82.18%5 57 7402.74402.745.94%5.94%88.11%88.11%6 69 925

7、6.6256.63.78%3.78%91.90%91.90%7 74 4210.81210.813.11%3.11%95.01%95.01%8 86 6187.06187.062.76%2.76%97.77%97.77%9 92 2151.55151.552.23%2.23%100.00%100.00%20002000年各個(gè)亞區(qū)的年各個(gè)亞區(qū)的GDP GDP 數(shù)據(jù)大小排序比例及累計(jì)百分比（單位：億元）數(shù)據(jù)大小排序比例及累計(jì)百分比（單位：億元）20012001年各個(gè)亞區(qū)的年各個(gè)亞區(qū)的GDP GDP 數(shù)據(jù)大小排序比例及累計(jì)百分比（單位：億元）數(shù)據(jù)大小排序比例及累計(jì)百分比（單位：億元）自然序自然序號號

8、亞區(qū)代亞區(qū)代碼碼20012001占總收入的比占總收入的比重重/%/%累計(jì)百分比累計(jì)百分比/%/%1 11 13755.63755.61 154.34%54.34%54.34%54.34%2 28 8733.89733.8910.62%10.62%64.96%64.96%3 33 3673.39673.399.74%9.74%74.70%74.70%4 45 5465.04465.046.73%6.73%81.43%81.43%5 55 5411.58411.585.96%5.96%87.39%87.39%6 69 9271.15271.153.92%3.92%91.31%91.31%7 74

9、4223.87223.873.24%3.24%94.55%94.55%8 86 6201.89201.892.92%2.92%97.47%97.47%9 92 2174.88174.882.53%2.53%100.00%100.00%20022002年各個(gè)亞區(qū)的年各個(gè)亞區(qū)的GDP GDP 數(shù)據(jù)大小排序比例及累計(jì)百分比（單位：億元）數(shù)據(jù)大小排序比例及累計(jì)百分比（單位：億元）自然序自然序號號亞區(qū)代亞區(qū)代碼碼20022002占總收入的比占總收入的比重重/%/%累計(jì)百分比累計(jì)百分比/%/%1 11 13469.83469.81 149.88%49.88%49.88%49.88%2 28 8921.47

10、921.4713.25%13.25%63.13%63.13%3 33 3735.93735.9310.58%10.58%73.71%73.71%4 47 7499.11499.117.18%7.18%80.89%80.89%5 55 5462.88462.886.65%6.65%87.54%87.54%6 69 9329.78329.784.74%4.74%92.28%92.28%7 74 4193.17193.172.78%2.78%95.06%95.06%8 86 6189.5189.52.72%2.72%97.79%97.79%9 92 2153.98153.982.21%2.21%10

11、0.00%100.00%20032003年各個(gè)亞區(qū)的年各個(gè)亞區(qū)的GDP GDP 數(shù)據(jù)大小排序比例及累計(jì)百分比（單位：億元）數(shù)據(jù)大小排序比例及累計(jì)百分比（單位：億元）自然序自然序號號亞區(qū)代亞區(qū)代碼碼20032003占總收入的比占總收入的比重重/%/%累計(jì)百分比累計(jì)百分比/%/%1 11 13445.93445.99 951.33%51.33%51.33%51.33%2 28 8938.48938.4813.98%13.98%65.31%65.31%3 33 3634.23634.239.45%9.45%74.76%74.76%4 47 7446.98446.986.66%6.66%81.41%8

12、1.41%5 55 5393.17393.175.86%5.86%87.27%87.27%6 69 9354.43354.435.28%5.28%92.55%92.55%7 76 6189.69189.692.83%2.83%95.38%95.38%8 84 4173.03173.032.58%2.58%97.95%97.95%9 92 2137.41137.412.05%2.05%100.00%100.00%20042004年各個(gè)亞區(qū)的年各個(gè)亞區(qū)的GDP GDP 數(shù)據(jù)大小排序比例及累計(jì)百分比（單位：億元）數(shù)據(jù)大小排序比例及累計(jì)百分比（單位：億元）自然序自然序號號亞區(qū)代亞區(qū)代碼碼2004200

13、4占總收入的比占總收入的比重重/%/%累計(jì)百分比累計(jì)百分比/%/%1 11 12962.482962.4846.33%46.33%46.33%46.33%2 28 81036.941036.9416.22%16.22%62.55%62.55%3 33 3641.52641.5210.03%10.03%72.58%72.58%4 45 5480.73480.737.52%7.52%80.10%80.10%5 57 7469.67469.677.35%7.35%87.45%87.45%6 69 9343.18343.185.37%5.37%92.81%92.81%7 74 4162.78162.7

14、82.55%2.55%95.36%95.36%8 86 6154.75154.752.42%2.42%97.78%97.78%9 92 2141.92141.922.22%2.22%100.00%100.00%19991999年各個(gè)亞區(qū)的年各個(gè)亞區(qū)的GDP GDP 數(shù)據(jù)構(gòu)成的洛倫茲曲線（單位：億元）數(shù)據(jù)構(gòu)成的洛倫茲曲線（單位：億元）20042004年各個(gè)亞區(qū)的年各個(gè)亞區(qū)的GDP GDP 數(shù)據(jù)構(gòu)成的洛倫茲曲線（單位：億元）數(shù)據(jù)構(gòu)成的洛倫茲曲線（單位：億元）19991999年各個(gè)亞區(qū)的年各個(gè)亞區(qū)的GDPGDP數(shù)據(jù)集中化指數(shù)：數(shù)據(jù)集中化指數(shù)：A= =iP Pi i=56.73+70.18+77.48

15、+100=763.63=56.73+70.18+77.48+100=763.63R=1/9R=1/9100+2/9100+2/9100+3/9100+3/9100+9/9100+9/9100=500100=500M=100+100+100+100=900M=100+100+100+100=900I I19991999= =50090050063.763=65.91=65.91I=A-R/M-RI=A-R/M-R同樣，根據(jù)表中數(shù)據(jù)，也可以計(jì)算同樣，根據(jù)表中數(shù)據(jù)，也可以計(jì)算20042004年該地區(qū)各個(gè)亞區(qū)年該地區(qū)各個(gè)亞區(qū)的的GDPGDP數(shù)據(jù)集中化指數(shù)：數(shù)據(jù)集中化指數(shù)：I I20042004= =50090050054.