SOM

Area

State of manipulation (492 times for each manipulation)

Abnormal

Normal

Posture

Grasp

Pull

Sudden

Straining

Normal

446

2

16

13

16

23

70

Posture

5

489

5

0

0

2

496

Grasp

21

1

461

23

4

6

495

Pull

2

0

5

445

18

4

472

Sudden

5

0

5

11

454

1

471

Straining

13

0

0

0

0

456

456

Count

446/492

489/492

461/492

445/492

454/492

456/492

2390/2460

Rate [%]

90.7

99.4

93.7

90.4

92.3

92.7

97.2