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Table 3 Floor and ceiling effects for test–retest scores of the SF MPQ-2 total and subscale scores (N = 48)

From: Reproducibility: reliability and agreement parameters of the Revised Short McGill Pain Questionnaire Version-2 for use in patients with musculoskeletal shoulder pain

Variables Test Retest
Floor Ceiling Floor Ceiling
SF-MPQ-2
Continuous
7/48 = 15% 0 /48 = 0% 4/48 = 8% 1/48 = 2%
SF-MPQ-2
Intermittent
11/48 = 23% 0/48 = 0% 15/48 = 31% 0/48 = 0%
SF-MPQ-2
Affective
19/48 = 40% 1/48 = 2% 20/48 = 42% 0/48 = 0%
SF-MPQ-2
Neuropathic
14/48 = 29% 0/48 = 0% 11/48 = 23% 0/48 = 0%
SF-MPQ-2
Total
3/48 = 6% 0/48 = 0% 4/48 = 8% 0/48 = 0%
  1. SF-MPQ-2 Revised Short McGill Pain Questionnaire Version-2, % proportion in percentages