产业集聚与城镇空间格局的耦合关系及时空演化——以长三角区域为例
曹炳汝, 孙巧

Research on the coupling relationship and spatial-temporal evolution between industrial agglomeration and urban spatial pattern: A case study of the Yangtze River Delta
CAO Bingru, SUN Qiao
表5 面板单位根检验结果
Tab. 5 Panel unit root test results
检验方法 LLC检验 IPS检验 ADF-Fisher PP-Fisher 单位根
ISI -4.64429
(0.0000)
-3.02186
(0.0013)
52.8334
(0.0117)
21.5595
(0.9187)
LNISI -23.3441
(0.0000)
- 314.166
(0.0000)
377.925
(0.0000)
UI -0.39671
(0.3458)
4.76151
(1.0000)
10.4477
(0.9999)
7.67523
(1.0000)
LNUI -8.36556
(0.0000)
-2.86498
(0.0021)
64.4977
(0.0006)
91.5584
(0.0000)