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. 2020 Dec 10;21:537. doi: 10.1186/s12882-020-02189-7

Table 2.

Summary of illness perception scores

Censored (n-157) Failure (n = 43)
Perception Cronbach’s α Possible Range Mean SD Mean SD Mean SD
1. Identity N/A 0–14 3.74 3.28 3.29 2.85 5.37 4.15
2. Timeline- Acute/Chronic 0.95 6–30 22.25 6.21 21.75 6.16 24.07 6.08
3. Timeline -Cyclical 0.92 4–20 9.08 3.33 8.71 3.18 10.44 3.55
4. Consequences 0.91 6–30 17.87 5.70 17.20 5.42 20.33 6.06
5. Treatment Control 0.82 5–25 16.05 3.87 16.76 3.32 13.49 4.61
6. Personal Control 0.84 6–30 18.55 4.56 19.29 4.07 15.84 5.26
7. Illness Coherence 0.79 5–25 16.98 3.66 17.24 3.60 16.02 3.76
8. Emotional Representations 0.94 6–30 19.90 6.27 19.08 6.22 22.88 5.58