[Retracted] Value Chain and Technology-Based Complexity Analysis of China’s Manufacturing Exports

Table 1

Results of regression tests for fixed effects in the communications, instrumentation, and manufacturing industries.

Project	6a	6b	6c	7a	7b	7c
GVC	2.584	1.271		1.805	0.752
INST	1.056	0.157		2.025	1.467
GVCINST			0.578			1.197
RD		0.467	−0.344		0.12	0.64
INF		0.451	0.697		0.37	0.212