粤港澳大湾区人口老龄化时空特征及其经济效应
李琼, 李松林, 张蓝澜, 李昊, 刘毅

The spatio-temporal characteristics of the Guangdong-Hong Kong-Macao Greater Bay Area's population aging and its economic effects
LI Qiong, LI Songlin, ZHANG Lanlan, LI Hao, LIU Yi
表8 ADF单位根检验
Tab. 8 ADF unit root test
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