A Comparison

P

Mean + 1SD

Median

U value

Z score

P value

All movements

1

2584 (1801)

2051

2

844 (775)

529

332

5.92

0.0000

All right-hand movements

1

2912 (1863)

2370

2

690 (582)

442

42

4.97

0.0000

All left-hand movements

1

2269 (1719)

1610

2

998 (917)

613

131

3.23

0.0012

All 1^st attempt movements

1

2368 (1570)

1936

2

858 (732)

546

97

3.93

0.0000

All 2^nd attempt movements

1

2826 (1983)

2284

2

833 (817)

491

75

4.49

0.0000

All open-ended movements

1

2880 (1889)

2284

2

1168 (933)

870

105

3.76

0.0001

All goal-directed movements

1

2274 (1690)

1435

2

521 (374)

367

50

4.80

0.0000

B Comparison

P

Mean + 1SD

Median

U value

Z score

P value

All movements

1

1645 (1439)

1180

2

568 (541)

336

465.5

4.93

0.0000

All right-hand movements

1

2067 (1801)

1660

2

572 (515)

369

109

3.54

0.0004

All left-hand movements

1

1241 (831)

1060

2

564 (578)

324

122

3.41

0.0006

All 1^st attempt movements

1

1450 (1315)

1111

2

657 (641)

362

153

2.77

0.0056

All 2^nd attempt movements

1

1848 (1561)

1621

2

480 (415)

316

88

3.99

0.0000

All open-ended movements

1

2021 (1737)

1376

2

752 (652)

537

139

3.06

0.0002

All goal-directed movements

1

1252 (927)

1044

2

385 (323)

296

92

3.91

0.0001