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. 2024 Jun 20;19:41. doi: 10.1186/s13012-024-01372-w

Table 4.

Domain-level results assessing the internal consistency, floor and ceiling effects, and norms

Domain Standardised alpha Floor % at min Ceiling % at max Mean (SD) Median (Q1, Q3) Minimum and maximum score
Outer Contextual Factors 0.53 0.21 7.40 3.93 (0.63) 4 (3.67, 4.33) 1.00 and 5.00
Inner Contextual Factors 0.89 0.21 7.40 4.09 (0.52) 4 (3.88, 4.50) 1.00 and 5.00
Processes 0.84 0.21 5.29 3.78 (0.65) 4 (3.40, 4.00) 1.00 and 5.00
Intervention Characteristics 0.92 0.00 9.73 4.19 (0.43) 4 (4.00, 4.50) 2.70 and 5.00