Table 1 Clinical information of participants and walking bouts by dataset

Number of participants

14

13

Age (years)

76.2 ± 8.7

63.8 ± 8.8

Sex (% male, n)

57.1%, 8 male

69.2%, 9 male

PD duration (years)

N/A

10.8 ± 2.7

MDS-UPDRS part III total score—median (range)

Unavailable

38 (17–66)

Median and range of paired clinical visits per participant (total)

N/A

2 (range: 1–2, total pairs: 21)

Number of videos by MDS-UPDRS part III gait subscore

Rater 1

Rater 2

0

91

9

9

1

111

16

18

2

160

13

9

3

0

4

6

4

0

0

0

Total

362

42

42