Table 2.  Number of subjects scoring an error for each factor 1,2.
 

Male
(N=1707)

Female
(N=1046)

Factor

N

%

N

%

Factor 1

Poor Sagittal Flexion – Stance

559

32.8%

448

42.6%

Factor 2

Valgus Knee & Feet Too Wide

428

25.1%

386

36.7%

Factor 3

Toes Out & Knees Flexed

503

29.5%

154

14.6%

Factor 4

Heelstrike & Uneven Footstrike

751

44.1%

273

26.0%

Factor 5

Poor Sagittal Flexion – Landing

582

34.1%

472

44.9%

1 Factors generated from factor analysis loading. 2 For items 1-15, a positive score was defined as an Error on at least 2 of 3 trials. For items 16 & 17, a positive score was defined as Average on at least 2 of 3 trials or Poor/ Stiff on at least 1 of 3 trials.