Changing Regional Inequality Patterns in Western China: A Case Study of Xinjiang

Table 3

Rank correlation analysis in different periods, 1990–2018.

Coefficient	1990–2000	2000–2010	2010–2018	1990–2008
Spearman’s	0.847	0.897	0.941	0.724
Kendall’s	0.668	0.747	0.810	0.539

A significant correlation.