Collaborative Innovation Efficiency and Influencing Factors of Civil-Military Integration Enterprises

Table 3

Collaborative innovation efficiency value of civil-military integration enterprises.

Year	Efficiency value	Nuclear industry enterprises	Aerospace industry enterprises	Aviation industry enterprises	Shipbuilding industry enterprises	Weapon industry enterprises	Electronic technology enterprises	CV	Mean
2015		0.5007	0.5009	0.5018	0.5000	0.5016	0.5026	0.0018	0.5012
		0.7391	0.7721	0.7912	0.8496	0.7902	0.7887	0.0456	0.7885
		0.7283	0.8683	0.7798	1.0000	0.8089	0.8845	0.1126	0.8450
2016		0.5007	0.5008	0.5042	0.5000	0.5018	0.5036	0.0034	0.5018
		0.7369	0.8062	0.8011	0.8850	0.8232	0.8048	0.0586	0.8095
		0.7267	0.8772	0.7788	1.0000	0.8235	0.8639	0.1113	0.8450
2017		0.5005	0.5007	0.5014	0.5000	0.5008	0.5034	0.0024	0.5011
		0.7770	0.8728	0.8357	0.9775	0.8566	0.8601	0.0758	0.8633
		0.7358	0.8924	0.7785	0.9251	0.8286	0.8964	0.0886	0.8428
Mean		0.5006	0.5008	0.5025	0.5000	0.5014	0.5032	0.0024	0.5014
		0.7510	0.8171	0.8093	0.9040	0.8233	0.8179	0.0596	0.8204
		0.7303	0.8793	0.7790	0.9750	0.8204	0.8816	0.1026	0.8443

Note. CV (coefficient of variation) represents the coefficient of variation among subsectors.