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Table 3 Estimated eigenvalues, factor loadings and uniqueness (1–communality)

From: Feeding of preschool children in Vietnam: a study of parents’ practices and associated factors

  Factor 1 Factor 2 Factor 3 Factor 4 Factor 5 Factor 6 Factor 7  
Eigenvalue 5.22 2.57 2.33 1.95 1.43 0.98 0.79  
Cumulative % 34 51 67 79 89 95 100  
Factor loadings
Variables         Uniqueness
 1 PR1   0.760       0.410
 2 PR2   0.942       0.096
 3 PR3   0.911       0.151
 4 PPW1       0.708   0.467
 5 PPW2       0.760   0.403
 6 PPW3       0.441   0.753
 7 PCW1      0.701    0.483
 8 PCW2      0.853    0.235
 9 PCW3      0.683    0.437
 10 CN1    0.740      0.405
 11 CN2    0.900      0.167
 12 CN3    0.862      0.235
 13 RST1A 0.571    0.404     0.463
 14 RST1B 0.635    0.403     0.390
 15 RST1C 0.629    0.400     0.394
 16 RST2 0.540        0.531
 17 RST3A        0.724 0.431
 18 RST3B        0.737 0.399
 19 RST4A     0.749     0.372
 20 RST4B     0.756     0.339
 21 PE1         0.949
 22 PE2         0.834
 23 PE3         0.940
 24 PE4     0.474     0.694
 25 MN1 0.861        0.232
 26 MN2 0.864        0.246
 27 MN3 0.853        0.258