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Table 3 Reachable workspace

From: Feasibility and effectiveness of a novel dynamic arm support in persons with spinal muscular atrophy and duchenne muscular dystrophy

 

Right arm

Left arm

Without support

With support

Difference with-without support

Without support

With support

Difference with-without support

Relative surface area

 Subject 1

0.03

0.14

0.11

0.04

0.12

0.08

 Subject 2

0.20

0.16

− 0.04

0.17

0.17

0.00

 Subject 3

0.06

0.15

0.09

0.07

0.12

0.05

 Subject 4

0.19

0.20

0.01

0.10

0.23

0.13

 Subject 5

0.08

0.05

0.02

0.04

0.05

0.01

 Subject 6

0.16

0.19

0.03

0.14

0.21

0.07

Median (range)

0.12 (0.09;0.37)

0.16 (0.05;0.20)

0.02 (− 0.04;0.11)

0.09 (0.04;0.17)

0.15 (0.05;0.23)

0.06 (0.00;0.13)

Absolute surface area (m2)

 Subject 1

0.05

0.22

0.17

0.06

0.17

0.11

 Subject 2

0.33

0.25

− 0.07

0.26

0.20

− 0.05

 Subject 3

0.11

0.26

0.15

0.12

0.15

0.03

 Subject 4

0.36

0.34

− 0.02

0.18

0.31

0.13

 Subject 5

0.09

0.07

− 0.02

0.04

0.04

0.00

 Subject 6

0.37

0.36

0.00

0.28

0.37

0.08

Median (range)

0.22 (0.09;0.37)

0.26 (0.07;0.36)

− 0.01 (− 0.07;0.17)

0.15 (0.04;0.28)

0.19 (0.04;0.37)

0.06 (0.00;0.13)