Analysis of Environmental Factors for Mobile Software Development Focused on Korean Companies

Table 11

Results of ANOVA for Hypothesis 4.

New principle	Demographic factor	N	M	SD	F
Testing ability	Manager	11	5.242	0.449	0.517	0.763
	System engineer	10	5.633	1.310
	Programmer	22	5.773	0.825
	Tester	11	5.545	1.537
	Administrator	11	5.848	1.158
	Other	10	5.800	1.033
	Total	75	5.658	1.048
Programmer ability	Manager	11	5.600	0.721	0.991	0.430
	System engineer	10	5.680	0.598
	Programmer	22	5.491	0.758
	Tester	11	5.800	1.070
	Administrator	11	6.055	0.722
	Other	10	5.940	0.833
	Total	75	5.720	0.793
Requirements and standards	Manager	11	5.424	1.106	1.378	0.243
	System engineer	10	5.867	0.652
	Programmer	22	5.636	1.163
	Tester	11	6.424	0.668
	Administrator	11	6.061	1.063
	Other	10	5.833	1.103
	Total	75	5.840	1.029
Program utility	Manager	11	5.045	1.128	2.615	0.032
	System engineer	10	6.100	0.615
	Programmer	22	5.364	0.640
	Tester	11	6.091	0.944
	Administrator	11	5.682	1.031
	Other	10	5.700	0.949
	Total	75	5.613	0.917

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