Table 3

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



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

Redmond et al. Journal of Foot and Ankle Research 2008 1:6   doi:10.1186/1757-1146-1-6