Skip to main content

Table 4 Measure of the sample adequacy (MSA) for factor analysis

From: Adaptation and validation of the patient assessment of chronic illness care in the French context

Item Kaiser MSA Group
1 0.84 Very good
2 0.85 Very good
3 0.84 Very good
4 0.85 Very good
5 0.73 Good
6 0.85 Very good
7 0.85 Very good
8 0.82 Very good
9 0.83 Very good
10 0.84 Very good
11 0.78 Good
12 0.8 Very good
13 0.67 Bad
14 0.65 Bad
15 0.9 Excellent
16 0.91 Excellent
17 0.82 Very good
18 0.78 Good
Overall 0.82 Very good
  1. Kaiser MSA: ≥ 0.9: Excellent; [0.8-0.9]: Very good; [0.7-0.8]: Good; [0.6-0.7]: Bad; [0.5-0.6]: Very bad; < 0.5: Inacceptable.