Research Article
Analysis of Environmental Factors for Mobile Software Development Focused on Korean Companies
Table 8
Results of ANOVA for Hypothesis
1.
| New principle | Demographic factor | N | M | SD | F | |
| Testing ability | Safety-critical | 10 | 5.833 | 1.033 | 0.452 | 0.716 | Commercial | 22 | 5.818 | 1.246 | Inside user-oriented | 32 | 5.531 | 1.040 | Other | 11 | 5.545 | 0.637 | Total | 75 | 5.658 | 1.048 |
| Programmer ability | Safety-critical | 10 | 5.480 | 0.818 | 0.392 | 0.759 | Commercial | 22 | 5.791 | 0.777 | Inside user-oriented | 32 | 5.719 | 0.809 | Other | 11 | 5.800 | 0.820 | Total | 75 | 5.720 | 0.793 |
| Requirements and standards | Safety-critical | 10 | 6.100 | 1.078 | 1.432 | 0.241 | Commercial | 22 | 5.894 | 0.772 | Inside user-oriented | 32 | 5.917 | 1.088 | Other | 11 | 5.273 | 1.191 | Total | 75 | 5.840 | 1.029 |
| Program utility | Safety-critical | 10 | 5.750 | 0.677 | 1.057 | 0.373 | Commercial | 22 | 5.864 | 0.915 | Inside user-oriented | 32 | 5.453 | 0.892 | Other | 11 | 5.455 | 1.150 | Total | 75 | 5.613 | 0.917 |
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