Skip to main content

Table 3 Psychometric property: Validity

From: Validation of the Brazilian version of the Hip Outcome Score (HOS) questionnaire

Questionnaires (subscale) Pearson’s r
Pearson’s correlation coefficient for convergent validity
 HOS-Brazil (ADL subscale) vs. NAHS (total) 0.874***
 HOS-Brazil (ADL subscale) vs. SF-12 (Physical subscale) 0.744***
 HOS-Brazil (Sports subscale) vs. NAHS (total) 0.789***
 HOS-Brazil (Sports subscale) vs. SF-12 (Physical subscale) 0.685***
Pearson’s correlation coefficient for divergent validity
 HOS-Brazil (ADL subscale) vs. SF-12 (Mental subscale) 0.346**
 HOS-Brazil (Sports subscale) vs. SF-12 (Mental subscale) 0.344**
  1. HOS-Brazil Brazilian version of Hip Outcome Score, ADL activity of daily living, NAHS Nonarthritic Hip Score, SF-12 12-Item Short-Form Health Survey, r Pearson’s correlation coefficient *** p < 0.0001; **p = 0.003