Table 1 Intra-rater reliability indices for neutral suspension casting technique

Rater 1

Cast Length (mm)

161.58 ± 11.48

161.10 ± 11.58

161.47 ± 11.34

0.99

0.99-0.99

1.14

3.16

Forefoot Width (mm)

88.62 ± 6.83

89.10 ± 7.12

88.95 ± 7.09

0.92

0.85-0.96

1.81

5.02

Rearfoot Width (mm)

53.57 ± 5.52

53.62 ± 5.06

55.05 ± 4.98

0.96

0.92-0.98

1.02

3.32

Medial Arch Height (mm)

26.71 ± 3.18

26.48 ± 2.91

26.52 ± 3.43

0.65

0.42-0.83

1.65

4.57

Lateral Arch Height (mm)

2.95 ± 2.22

2.86 ± 2.05

3.10 ± 2.10

0.93

0.87-0.97

0.56

1.56

Forefoot to Rearfoot

Alignment (°)

4.29 ± 3.27

3.52 ± 3.26

3.52 ± 2.89

0.36

0.09-0.63

1.90

5.27

Rater 2

Cast Length (mm)

161.48 ± 11.07

161.61 ± 11.40

161.52 ± 10.93

0.99

0.98-0.99

1.11

3.08

Forefoot Width (mm)

88.62 ± 7.43

88.43 ± 7.63

88.86 ± 8.44

0.94

0.88-0.97

1.89

5.24

Rearfoot Width (mm)

55.00 ± 4.51

55.14 ± 4.17

55.05 ± 4.47

0.91

0.82-0.96

1.28

3.55

Medial Arch Height (mm)

25.43 ± 2.36

25.52 ± 2.40

25.76 ± 2.79

0.87

0.75-0.94

0.87

2.41

Lateral Arch Height (mm)

3.38 ± 1.91

3.62 ± 1.91

3.38 ± 2.15

0.94

0.89-0.97

0.48

1.33

Forefoot to Rearfoot

Alignment (°)

1.62 ± 1.80

1.57 ± 1.86

1.81 ± 2.04

0.49

0.23-0.72

1.11

3.08