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Table 2 Popliteal angle with mean value and standard deviation (SD) for age, sex and GMFCS

From: Interrater reliability for unilateral and bilateral tests to measure the popliteal angle in children and youth with cerebral palsy

 

Unilateral test

Mean (SD)

Bilateral test

Mean (SD)

GMFCS

 I

26.47 (10.17)

13.46 (9.9)

 II

32.58 (10)

15.56 (10.02)

 III

33.23 (7.84)

17.6 (8.13)

 IV

32.38 (10.82)

16.25 (11.32)

Sex

 Female

29.14 (9.04)

12.81 (8.03)

 Male

32.89 (10.54)

17.76 (10.61)

Age group

 0–6

28 (9.23)

11.63 (8.46)

 7–12

30.64 (9.34)

15.03 (8.71)

 13–18

32.98 (11.12)

17.31 (11.62)

 19–22

47.5 (10.61)

33.75 (10.61)

  1. Average values for the unilateral and bilateral popliteal angle tests of both examiners together presented for the different sub groups