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Table 2 Overview tremor frequencies

From: Deficits in tapping accuracy and variability in tremor patients

Subject

Rest (Hz) (R/L)

Posture (Hz) (R/L)

Tapping (Hz) (R/L)

PD 1

5/5

6/5

6/6

PD 2

5/5

7/8

−/6

*PD 3

6/4

5/7

−/5

*PD 4

6/6

7/7

7/7

PD 5

9/8

6/6

−/6

PD 6

8/8

9/8

−/−

PD 7

4/5

5/6

6/6

PD 8

6/6

6/7

−/−

PD 9

7/6

6/7

5/−

*PD 10

6/6

5/5

−/−

PD 11

6/7

6/8

−/−

ET 1

6/7

6/6

−/−

ET 2

5/5

7/6

6/5

* ET 3

ET 4

8/6

5/6

−/−

* ET 5

ET 6

7/6

7/7

7/7

* ET 7

ET 8

8/7

7/8

−/8

ET 9

7/7

5/6

7/−

ET 10

6/6

6/7

6/6

ET 11

5/9

7/7

−/−

ET 12

7/4

7/7

9/−

ET 13

8/8

8/8

8/7

* ET 14

ET 15

6/6

5/7

−/7

ET 16

5/5

5/10

6/6

ET 17

7/7

6/7

−/−

  1. PD = Parkinson’s Disease, ET = Essential Tremor, R = Right hand, L = Left hand. The tremor frequencies are given for each individual patient. For the postural tremor patients had both arms outstretched in front of them at shoulder level