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

Table 6

Eigenvalue of the correlation matrix.

Components	Eigenvalue	Proportion of variance	Cumulative proportion
1	4.041	31.082	31.082
2	2.682	20.631	51.713
3	1.393	10.717	62.430
4	1.111	8.543	70.973
5	0.835	6.420	77.393
6	0.730	5.618	83.011
7	0.506	3.896	86.907
8	0.499	3.841	90.747
9	0.359	2.758	93.505
10	0.300	2.310	95.814
11	0.265	2.041	97.856
12	0.149	1.147	99.003
13	0.130	0.997	100.000