Table 5

FPI and BMI category distributions showing greatest concordance between normal FPI and normal BMI

UnderweightNormalOverweight or obeseTotal
SupinatedCount18a260a76a354
Expected count15.6264.973.5354
NormalCount68a1325a383a1776
Expected count78.41328.8368.81776
PronatedCount44a728a188a960
Expected count42.4718.3199.3960
Highly pronatedCount12a94b21b127
Expected count5.69526.4127
TotalCount14224076683217
  • Superscript letters denote a subset of FPI (left) categories whose column proportions did not differ significantly from each other at the level of 0.05.

  • BMI,┬ábody mass index; FPI, foot posture index.