粤港澳大湾区人口老龄化时空特征及其经济效应
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						       		李琼, 李松林, 张蓝澜, 李昊, 刘毅
						  	
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					The spatio-temporal characteristics of the Guangdong-Hong Kong-Macao Greater Bay Area's population aging and its economic effects
				
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						       		LI Qiong, LI Songlin, ZHANG Lanlan, LI Hao, LIU Yi
						  	
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		表8 ADF单位根检验
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		Tab. 8 ADF unit root test
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			   | 变量 |  ADF检验 |  各显著性水平的临界值 |     | 0.01 |  0.05 |  0.10 |       | lnY |  -2.4939 |  -4.6679 |  -3.7332 |  -3.3103 |     | D(lnY) |  -3.4700 |  -3.9591 |  -3.0810 |  -2.6813 |     | lnK |  -2.6971 |  -4.8000 |  -3.7912 |  -3.3423 |     | D(lnK) |  -7.6940 |  -4.8000 |  -3.7912 |  -3.3423 |     | lnL |  -1.9862 |  -4.6679 |  -3.7332 |  -3.3103 |     | D(lnL) |  -4.0244 |  -3.9591 |  -3.0810 |  -2.6813 |     | O |  -2.1373 |  -4.6679 |  -3.7332 |  -3.3103 |     | D(O) |  -2.8201 |  -4.7283 |  -3.7597 |  -3.3249 |     | D(D(O)) |  -5.3735 |  -4.0044 |  -3.0989 |  -2.6904 |      
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