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Table 5 Values for the time errors of the gait events

From: Validation of IMU-based gait event detection during curved walking and turning in older adults and Parkinson’s Disease patients

  

Time error (ms)

  

Initial contacts

Final contacts

  

Mean ± sd

MAE

95% CI

Mean ± sd

MAE

95% CI

OA

Straight-line

14 ± 36

32

[− 57,85]

− 25 ± 33

31

[− 90,39]

OA

Slalom

18 ± 32

30

[− 45,81]

− 2 ± 31

25

[− 63,59]

OA

Stroop-and-walk (turns)

11 ± 57

40

[− 101,123]

− 33 ± 77

58

[− 183,117]

PD

Straight-line

26 ± 29

33

[− 30,83]

− 25 ± 45

40

[− 113,63]

PD

Slalom

20 ± 33

30

[− 44,83]

− 15 ± 45

35

[− 103,72]

PD

Stroop-and-walk (turns)

− 11 ± 81

56

[− 170,148]

− 45 ± 75

68

[− 192,103]

ST

Straight-line

17 ± 36

31

[− 54,87]

− 6 ± 33

29

[− 71,59]

ST

Slalom

19 ± 36

31

[− 53,90]

− 4 ± 34

28

[− 72,63]

ST

Stroop-and-walk (turns)

12 ± 62

47

[− 110,133]

− 7 ± 77

54

[− 158,144]