Analyzing the Spatio-Temporal Characteristics and Influencing Factors of “AI + Education” Network Attention in China

Table 2

G and Gini of “AI + Education” network attention.

Year	Geographic concentration index (G)	Provincial level (Gini)	Regional level (Gini)
			Eastern	Central	Western
2012	0.1944	0.4146	0.3110	0.1919	0.3878
2013	0.1924	0.3835	0.2967	0.1756	0.3843
2014	0.1928	0.3907	0.3018	0.1729	0.3757
2015	0.1938	0.4052	0.3282	0.1701	0.3965
2016	0.1992	0.4750	0.3927	0.1796	0.4805
2017	0.2122	0.6296	0.5382	0.2617	0.4982
2018	0.2088	0.5924	0.5208	0.2765	0.4800
2019	0.2038	0.5362	0.4933	0.2283	0.4395
2020	0.1996	0.4843	0.4520	0.2033	0.4482