Pre	Post	z	p-value	Pre	Post	z	p-value
COGNITION/ATTENTION
R-BANS (points)	95.28 ± 2.52	105.88 ± 3.27	4.080	≤0.001	97.90 ± 5.43	98.00 ± 5.64	0.356	0.361
Geriatric-concentration-test (AKT)	54.01 ± 0.18	53.82 ± 0.22	−0.358	0.360	54.30 ± 0.22	53.94 ± 0.21	−1.268	0.103
Frankfurt attention inventory (FAIR) (errors)	3.52 ± 0.77	2.63 ± 0.52	−1.721	0.043	4.22 ± 2.27	3.20 ± 1.42	−0.851	0.198
Frankfurt attention inventory (FAIR) (signs)	123.24 ± 11.28	153.58 ± 10.35	2.415	0.008	112.22 ± 14.37	107.10 ± 14.64	−0.533	0.297
Non-verbal learning (geometric item) Correct YES-response	16.84 ± 0.64	18.32 ± 0.25	2.230	0.013	15.20 ± 1.78	16.50 ± 1.10	1.550	0.061
Non-verbal learning (irregular item) Correct YES-response	12.52 ± 0.90	14.16 ± 0.84	1.561	0.059	12.50 ± 1.06	12.30 ± 1.76	−0.153	0.439
REACTION TIMES
Multiple choice reaction times (ms), L	747.80 ± 23.27	653.04 ± 21.12	−4.200	≤0.001	732.76 ± 36.31	737.41 ± 36.12	−0.255	0.400
Multiple choice reaction times (ms), R	730.72 ± 17.80	647.10 ± 16.87	−4.286	≤0.001	721.31 ± 39.61	725.79 ± 30.91	−0.663	0.254
Choice reaction time analysis (RA) (ms)	681.20 ± 30.07	591.16 ± 22.68	−3.687	≤0.001	726.40 ± 54.86	828.00 ± 94.64	−1.120	0.132
Visual processing rt.-analysis (RA) (ms)	1098.28 ± 55.82	985.00 ± 36.22	−3.296	0.001	1117.30 ± 88.17	1142 ± 81.64	0.000	0.500
HAND/MOTOR PERFORMANCE
Hand-arm steadiness
Steadiness (error), L	19.16 ± 3.52	11.80 ± 2.48	−2.933	0.002	15.70 ± 6.49	24.20 ± 9.04	1.173	0.121
Steadiness (error), R	11.86 ± 2.26	11.60 ± 2.54	−0.226	0.411	14.00 ± 6.77	14.70 ± 7.04	0.663	0.254
Control precision
Aiming (error), L	2.20 ± 0.59	1.20 ± 0.25	−1.640	0.051	3.00 ± 1.34	1.80 ± 0.90	−1.023	0.153
Aiming (error), R	0.76 ± 0.25	0.56 ± 0.14	−0.749	0.227	1.40 ± 0.64	0.60 ± 0.22	−0.954	0.170
Aiming (s), L	10.87 ± 0.53	9.34 ± 0.30	−3.511	≤0.001	10.10 ± 0.63	10.60 ± 1.13	0.051	0.480
Aiming (s), R	9.50 ± 0.44	8.64 ± 0.29	−2.023	0.022	10.56 ± 0.73	11.13 ± 1.08	−0.357	0.361
Pin plugging (long) (s), L	48.23 ± 1.14	45.33 ± 1.33	−2.946	0.002	48.76 ± 2.00	46.58 ± 2.57	−1.530	0.063
Pin plugging (long) (s), R	44.01 ± 1.11	42.09 ± 1.19	−2.166	0.015	45.20 ± 0.97	46.33 ± 1.83	0.204	0.419
Pin plugging (short) (s), L	69.13 ± 7.09	63.56 ± 4.96	−2.372	0.009	61.05 ± 4.24	61.79 ± 4.60	0.051	0.480
Pin plugging (short) (s), R	71.43 ± 7.46	60.96 ± 3.86	−1.825	0.034	58.62 ± 3.52	57.63 ± 4.74	−0.663	0.254
Rate of wrist movement
Tapping (hits), L	167.84 ± 4.17	172.32 ± 3.89	1.287	0.099	169.30 ± 7.48	140.80 ± 17.37	−1.734	0.042
Tapping (hits), R	191.29 ± 3.47	184.88 ± 4.21	−2.190	0.014	171.70 ± 10.37	179.50 ± 5.68	0.840	0.201