Skip to main content
Journal of Patient-Reported Outcomes

Table 2 The validity of the Bristol Impact of Hypermobility (BIoH) questionnaire when correlated with the SF-12; total score, physical component score (PCS) and mental component score (MCS).

From: Arabic translation, cultural adaptation, and validation of the Bristol Impact of Hypermobility questionnaire

Descriptive statistics

Median (interquartile range)

r

p value

BIoH

174.0 (55.0)

SF-12 total score

90.1 (25.6)

-0.743

0.001*

SF-12 (PCS)

41.9 (22.5)

-0.740

0.001*

SF-12 (MCS)

47.0 (21.9)

-0.496

0.001*

  1. *Correlation is significant at the 0.01 level (2-tailed)
  2. r = 0.00 to 0.20 poor, 0.21–0.40 fair, r = 0.41–0.60 good, r = 0.61 to 0.80 very good, r = 0.81 to 1.0 excellent [32].
Back to article page