<p> </p><p>PWT6.1，想必各位都知道这个数据库，美国宾州大学国家比较中心编制的数据库，包括世界主要国家从1950年到2000年主要有数据，时间序列和面板数据分析都可以用，Excel版，解压后9.5M，绝对好用。</p><p>世界160多个主要国家从1950年到2000年主要有数据，包括23个变量，下表是变量的简称、单位、编号和变量说明。</p><p>变量名称 单位 编号 　 变量说明 <br/>isocode (country code) 0 　 - <br/>yr (year) 0 　 - <br/>POP (000s) 1 　 Population <br/>XRAT (US=1) 2 　 Exchange rate <br/>cgdp ($ current) 3  Real Gross Domestic Product per Capita (current prices) <br/>cc (%) 4  Consumption share of CGPD <br/>ci (%) 5  Investment share of CGDP <br/>cg (%) 6  Government share of CGDP <br/>p (US=100) 7  Price Level of Gross Domestic Product <br/>pc (ppp/xrate) 8  Price Level of Consumption <br/>pg (ppp/xrate) 9  Price Level of Government <br/>pi (ppp/xrate) 10  Price Level of Investment <br/>openc (%) 11  Openness in current prices <br/>cgnp (%) 12  Ratio of GNP to GDP (current prices) <br/>csave (%) 13  Current Savings <br/>y (US=100) 14  CGPD relative to the United States <br/>rgdpl ($ constant) 15  Real GDP per capita (Constant price: Laspeyres) <br/>rgdpch ($ chain) 16  Real GDP per capita (Constant price: Chain series) <br/>rgdpeqa ($ eq. adult) 17  Real GDP chain per equivalent adult <br/>rgdpwok ($ worker) 18  Real GDP chain per worker <br/>rgdptt ($ terms of trade) 19  Real Gross Domestic Income (RGDPL adjusted for Terms of Trade changes) <br/>openk (%) 20  Openness in constant prices <br/>kc (%) 21  Consumption share of RGDPL <br/>kg (%) 22  Government share of RGDPL <br/>ki (%) 23  Investment share of RGDPL </p><p></p><p>PWT6.1，想必各位都知道这个数据库，美国宾州大学国家比较中心编制的数据库，包括世界主要国家从1950年到2000年主要有数据，时间序列和面板数据分析都可以用，Excel版，解压后9.5M，绝对好用。</p><p>世界160多个主要国家从1950年到2000年主要有数据，包括23个变量，下表是变量的简称、单位、编号和变量说明。</p><p>变量名称 单位 编号 　 变量说明 <br/>isocode (country code) 0 　 - <br/>yr (year) 0 　 - <br/>POP (000s) 1 　 Population <br/>XRAT (US=1) 2 　 Exchange rate <br/>cgdp ($ current) 3  Real Gross Domestic Product per Capita (current prices) <br/>cc (%) 4  Consumption share of CGPD <br/>ci (%) 5  Investment share of CGDP <br/>cg (%) 6  Government share of CGDP <br/>p (US=100) 7  Price Level of Gross Domestic Product <br/>pc (ppp/xrate) 8  Price Level of Consumption <br/>pg (ppp/xrate) 9  Price Level of Government <br/>pi (ppp/xrate) 10  Price Level of Investment <br/>openc (%) 11  Openness in current prices <br/>cgnp (%) 12  Ratio of GNP to GDP (current prices) <br/>csave (%) 13  Current Savings <br/>y (US=100) 14  CGPD relative to the United States <br/>rgdpl ($ constant) 15  Real GDP per capita (Constant price: Laspeyres) <br/>rgdpch ($ chain) 16  Real GDP per capita (Constant price: Chain series) <br/>rgdpeqa ($ eq. adult) 17  Real GDP chain per equivalent adult <br/>rgdpwok ($ worker) 18  Real GDP chain per worker <br/>rgdptt ($ terms of trade) 19  Real Gross Domestic Income (RGDPL adjusted for Terms of Trade changes) <br/>openk (%) 20  Openness in constant prices <br/>kc (%) 21  Consumption share of RGDPL <br/>kg (%) 22  Government share of RGDPL <br/>ki (%) 23  Investment share of RGDPL </p>

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