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Table 6 Group average of the subjects mean absolute errors for the gait events and spatio-temporal parameters for both walking speeds

From: Estimation of spatio-temporal parameters of gait from magneto-inertial measurement units: multicenter validation among Parkinson, mildly cognitively impaired and healthy older adults

Parameter

ELD

MCI

PD

NW

FW

NW

FW

NW

FW

Initial contact (ms)

10

11

10

10

14

14

Final contact (ms)

21

20

20

19

20

18

Stride Time (ms)

10

9

10

10

11

11

Stance Time (ms)

24

23

23

23

26

24

Swing Time (ms)

24

23

23

23

27

25

Step Time (ms)

11

10

11

10

13

12

Stride Length (mm)

21

25

19

23

23

25

Gait Velocity (mm/s)

21

29

18

25

22

28

  1. ELD healthy older adults, PD Parkinson’s disease subjects, MCI mild cognitive impaired subjects