Skip to main content

Advertisement

Table 3 Logit scores and back-transformed FPI-6 raw scores for minors and older adults.

From: Normative values for the Foot Posture Index

   Pathological Potentially abnormal Normal range Potentially abnormal Pathological
   < -2 SD -2 SD -1 SD Mean +1 SD +2 SD > +2 SD
Minors (< 18 years) FPI logit   -1.3 +1.2 +3.7 +6.2 +8.7  
  FPI raw score < -2 -2 +2 +6 +9 +12 +12
Older adults (> 60 years) FPI logit   -2.3 +0.3 +2.9 +5.4 +8.1  
  FPI raw score < -3 -3 +1 +5 +8 +11 +12