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. 2018 May 10;13(5):e0196481. doi: 10.1371/journal.pone.0196481

Table 3. Fit statistics of each item categorized into visual functioning subscale and socioemotional subscale of NEI VFQ-25.

Measure Error Infit MNSQ Outfit MNSQ
Visual functioning scale
2. Eye sight using both eyes -0.54 0.2 0.69 0.68
5.Reading ordinary print in news papers 2.16 0.24 1.14 0.94
7.Finding something on a crowded shelf -0.75 0.2 0.65 0.66
6.See well up close 0.85 0.21 0.87 0.94
8.Reading street signs or names of the stores 0.28 0.2 0.69 0.68
9.Going down steps, stairs, or curbs in dim light or at night -0.27 0.2 1.49 1.45
10. Noticing objects off to the side while you are walking along -1.4 0.21 0.95 0.90
14.Going out to see movies, plays, or sports events -0.34 0.21 1.61 1.54
Socioemotional function scale
11. Seeing how people react to things -0.84 0.18 1.12 1.39
13. Visiting with people in their homes, at parties, or in restaurants -0.84 0.18 0.90 0.73
17. Do you accomplish less 0.6 0.17 0.88 0.98
18. Are you limited -0.19 0.17 0.62 0.69
20. Stay home most of the time -0.63 0.17 1.10 0.90
21. Frustrated 1.31 0.2 1.25 1.16
22. Much less control 0.99 0.19 0.75 0.62
24. Need a lot of help 0.41 0.17 1.16 1.14
23. Rely too much on what other people tell me 0.01 0.17 1.34 1.41
25. Doing things that will embarrass myself or others -0.84 0.18 1.20 1.58