The Method of Measuring the Agglomeration Degree of High-Tech Industries and Its Influence Mechanism: Taking Guangdong Province as an Example

Table 6

Total variance explained.

Component	Initial eigenvalue			Extraction sums of squared loading			Rotation sums of squared loading
	Total	% of variance	Cumulative %	Total	% of variance	Cumulative %	Total	% of variance	Cumulative %
1	9.578	79.818	79.818	9.578	79.818	79.818	9.572	79.765	79.765
2	1.117	9.305	89.123	1.117	9.305	89.123	1.123	9.358	89.123
3	0.772	6.436	95.559
4	0.242	2.017	97.575
5	0.161	1.343	98.918
6	0.092	0.769	99.687
7	0.023	0.194	99.881
8	0.008	0.070	99.952
9	0.004	0.035	99.987
10	0.001	0.011	99.998
11	0.000	0.002	100.000
12	8.215E − 9	6.845E − 8	100.000

Extraction method: principal component analysis.