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Table 3 Morphological parameters of the 12 feet clinically classified as Flat [2], Rectus [2] and Cavus [2]: Arch Index, foot length, foot width, arch height, arch width and arch length

From: Validation of a novel Kinect-based device for 3D scanning of the foot plantar surface in weight-bearing

Foot type

Arch Index

Foot length [mm]

Foot width [mm]

Arch height [mm]

Arch height [% foot length]

Arch width

[% width]

Arch length [mm]

Arch length [% foot length]

flat #1

Left

0.33

268.1

105.6

12.5

4.7

36.4

122.0

45.5

Right

0.31

266.4

102.5

9.8

3.7

33.3

82.0

30.8

flat #2

Left

0.30

259.4

114.3

18.8

7.2

36.4

78.0

30.1

Right

0.29

258.9

117.5

18.9

7.3

31.8

82.0

31.7

rectus #1

Left

0.27

271.9

111.0

23.6

8.7

50.0

90.0

33.1

Right

0.26

268.0

113.1

20.2

7.5

46.0

76.0

28.4

rectus #2

Left

0.26

244.9

101.4

24.5

10.0

56.8

80.0

32.7

Right

0.27

239.3

103.8

17.2

7.2

52.2

82.0

34.3

cavus #1

Left

0.10

243.0

96.7

17.9

7.4

100.0

104.0

42.8

Right

0.05

243.5

101.4

17.9

7.3

100.0

88.0

36.1

cavus #2

Left

0.07

269.5

99.2

15.6

5.8

100.0

104.0

38.6

Right

0.12

268.9

102.1

19.6

7.3

100.0

86.0

32.0