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Table 3 Variability of sagittal and frontal parameters over time

From: Two-dimensional digital photography for child body posture evaluation: standardized technique, reliable parameters and normative data for age 7-10 years

Measurements

SS

LL

TK

CI

HP

ATSI

 

POTSI

 

Mean

SD

Mean

SD

Mean

SD

Mean

SD

Mean

SD

Mean

SD

Mean

SD

Zero time

24.7

7.0

41.7

9.5

44.5

6.7

27.1

7.1

53.3

3.1

21.6

11.6

21.3

10.0

After 1 h

25.3

7.2

42.0

8.3

43.6

7.6

27.6

7.5

52.8

5.8

21.8

11.4

21.9

10.6

After 1 week

26.8

8.1

43.0

9.1

45.0

8.9

29.3

6.8

52.8

5.1

20.1

8.8

18.3

6.1

P

0.533

 

0.854

 

0.786

 

0.478

 

0.926

 

0.798

 

0.288

 
  1. Mean mean value of three measurements, SD standard deviation of three measurements
  2. *Statistically significant difference (P < .05)