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. 2021 Aug 27;6:20210034. doi: 10.2490/prm.20210034

Table 2.  Results of test–retest reliability and ceiling and floor effects with 52 participants.

Domain/item Floor effect, % with the minimum score Ceiling effect, % with the maximum score Mean (standard deviation) Test–retest reliability, ICC (95% CI)
Domain 1 (Beliefs–Attitudes)
total score
0 3.8 100.9 (12.1) 0.74 (0.59 to 0.84)
Item 1–1. 0 50.0 9.0 (1.3) 0.24 (−0.03 to 0.48)
Item 1–2. 0 38.5 8.5 (1.7) 0.24 (−0.03 to 0.48)
Item 1–3. 0 26.9 8.3 (1.6) 0.29 (0.03 to 0.52)
Item 1–4. 0 30.8 8.4 (1.6) 0.40 (0.14 to 0.60)
Item 1–5. 0 32.7 8.4 (1.5) 0.17 (−0.20 to 0.42)
Item 1–6. 0 28.8 8.3 (1.6) 0.37 (0.11 to 0.58)
Item 1–7. 0 32.7 8.2 (1.7) 0.23 (−0.04 to 0.47)
Item 1–8. 0 36.5 8.8 (1.4) 0.17 (−0.10 to 0.42)
Item 1–9. 0 25.0 8.1 (1.4) 0.50 (0.27 to 0.68)
Item 1–10. 0 42.3 8.7 (1.5) 0.51 (0.28 to 0.69)
Item 1–11. 0 30.8 8.4 (1.5) 0.11 (−0.16 to 0.37)
Item 1–12. 0 25.0 7.8 (1.8) 0.06 (−0.21 to 0.33)
Domain 2 (Results of scientific research) total score 0 3.8 81.2 (24.7) 0.66 (0.48 to 0.79)
Item 2–1. 0 9.6 6.5 (2.1) 0.40 (0.15 to 0.61)
Item 2–2. 5.8 7.7 5.6 (2.5) 0.14 (−0.14 to 0.39)
Item 2–3. 0.0 19.2 7.2 (2.1) 0.60 (0.40 to 0.75)
Item 2–4. 1.9 17.3 7.0 (2.3) 0.57 (0.36 to 0.73)
Item 2–5. 0 15.4 6.4 (2.4) 0.55 (0.33 to 0.71)
Item 2–6. 1.9 3.8 5.3 (2.4) 0.59 (0.38 to 0.74)
Item 2–7. 9.6 7.7 4.5 (2.6) 0.39 (0.13 to 0.60)
Item 2–8. 5.8 3.8 4.8 (2.3) 0.51 (0.28 to 0.68)
Item 2–9. 7.7 9.6 5.1 (2.5) 0.41 (0.16 to 0.62)
Item 2–10. 3.8 17.3 6.6 (2.6) 0.36 (0.10 to 0.58)
Item 2–11. 0 3.8 5.8 (2.1) 0.61 (0.40 to 0.75)
Item 2–12. 0 5.8 6.1 (2.1) 0.45 (0.21 to 0.64)
Item 2–13. 3.8 7.7 5.4 (2.4) 0.33 (0.07 to 0.55)
Item 2–14. 9.6 3.8 5.0 (2.5) 0.21 (−0.06 to 0.46)
Domain 3 (Development of
professional practice) total score
0 1.9 68.1 (15.6) 0.70 (0.53 to 0.82)
Item 3–1. 3.8 7.7 5.9 (2.4) 0.53 (0.30 to 0.70)
Item 3–2. 1.9 5.8 5.8 (2.4) 0.20 (−0.07 to 0.45)
Item 3–3. 0 21.2 7.3 (2.1) 0.21 (−0.07 to 0.45)
Item 3–4. 17.3 15.4 5.3 (3.2) 0.33 (0.06 to 0.55)
Item 3–5. 1.9 11.5 5.9 (2.6) −0.15 (−0.40 to 0.13)
Item 3–6. 0 48.1 8.8 (1.5) 0.01 (−0.26 to 0.28)
Item 3–7. 5.8 9.6 6.1 (2.7) −0.10 (−0.36 to 0.17)
Item 3–8. 3.8 25.0 7.6 (2.3) 0.40 (0.14 to 0.60)
Item 3–9. 0 34.6 8.3 (1.9) 0.52 (0.29 to 0.69)
Item 3–10. 1.9 15.4 7.2 (2.1) 0.44 (0.19 to 0.63)
Domain 4 (Assessment of results) total score 0 0 83.6 (19.6) 0.75 (0.61 to 0.85)
Item 4–1. 5.8 11.5 6.4 (2.5) 0.51 (0.28 to 0.68)
Item 4–2. 0 15.4 6.7 (2.4) 0.65 (0.46 to 0.78)
Item 4–3. 5.8 15.4 6.4 (2.5) 0.44 (0.20 to 0.64)
Item 4–4. 5.8 7.7 5.8 (2.5) 0.07 (−0.20 to 0.33)
Item 4–5. 0 28.8 7.9 (2.0) 0.57 (0.35 to 0.72)
Item 4–6. 1.9 23.1 7.4 (2.2) 0.69 (0.52 to 0.81)
Item 4–7. 1.9 13.5 6.9 (2.3) 0.68 (0.50 to 0.80)
Item 4–8. 1.9 15.4 7.1 (2.2) 0.50 (0.26 to 0.68)
Item 4–9. 1.9 25.0 7.7 (2.1) 0.34 (0.07 to 0.56)
Item 4–10. 1.9 7.7 6.1 (2.2) –0.00 (−0.27 to 0.27)
Item 4–11. 0 15.4 8.0 (1.5) 0.54 (0.32 to 0.71)
Item 4–12. 0 9.6 7.2 (1.8) 0.15 (−0.12 to 0.41)
Domain 5 (Barriers–Facilitators) total score 0 0 80.1 (25.1) 0.74 (0.58 to 0.84)
Item 5–1. 1.9 21.2 7.1 (2.5) 0.54 (0.32 to 0.71)
Item 5–2. 1.9 21.2 6.9 (2.6) 0.50 (0.27 to 0.68)
Item 5–3. 3.8 9.6 6.7 (2.4) 0.50 (0.27 to 0.68)
Item 5–4. 5.8 9.6 6.4 (2.7) 0.56 (0.34 to 0.72)
Item 5–5. 3.8 21.2 7.2 (2.6) 0.58 (0.36 to 0.73)
Item 5–6. 3.8 23.1 7.1 (2.7) 0.48 (0.24 to 0.67)
Item 5–7. 3.8 15.4 6.8 (2.4) 0.49 (0.25 to 0.67)
Item 5–8. 5.8 23.1 7.1 (2.7) 0.56 (0.35 to 0.72)
Item 5–9. 3.8 19.2 6.9 (2.6) 0.60 (0.39 to 0.75)
Item 5–10. 7.7 17.3 5.9 (3.0) 0.46 (0.22 to 0.65)
Item 5–11. 3.8 17.3 6.7 (2.5) 0.49 (0.25 to 0.67)
Item 5–12. 5.8 5.8 5.3 (2.6) –0.31 (−0.54 to –0.04)