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. 2019 Nov 27;16:150. doi: 10.1186/s12984-019-0620-y

Table 2.

Results of the statistical analysis

Healthy subjects Patients Group BF+ BF- P-value (Day)a P-value (Day x Block)a P-value (Dystonia)b P-value (Day) b P-value (Day x Block)b P-value (Dystonia x Day x Block)b
D1 D5 D1 D5
Time*Error ↓ 0.052 (0.009) I 0.068 (0.014) 0.057 (0.009) 0.061 (0.01) 0.056 (0.004) < 0.001 0.050 0.965 0.002 0.700 0.136
II 0.109 (0.067) 0.107 (0.056) 0.117 (0.071) 0.114 (0.079) 0.821 0.567
CVspeed ↓

0.162

(0.023)

 I 0.258 (0.174) 0.246 (0.1) 0.244 (0.073) 0.205 (0.061) < 0.001 0.001 0.019 < 0.001 0.061 0.258
II 0.675 (0.267) 0.614 (0.285) 0.74 (0.296) 0.663 (0.227) < 0.001 0.708
DissEL ↓

0.358

(0.075)

 I 0.376 (0.104) 0.372 (0.113) 0.362 (0.095) 0.362 (0.098) 0.942 0.129 0.764 0.007 0.004 0.257
II 0.43 (0.092) 0.391 (0.107) 0.441 (0.186) 0.422 (0.088) 0.002 0.022
DissSHO ↓

0.345

(0.068)

 I 0.424 (0.129) 0.374 (0.113) 0.397 (0.104) 0.363 (0.037) < 0.001 0.125 0.154 < 0.001 0.004 0.209
II 0.552 (0.134) 0.497 (0.198) 0.574 (0.215) 0.553 (0.152) 0.040 0.023
Repeatability (%) ↑

97.5

(1.2)

 I 93.3 (5.4) 95.2 (1.6) 95 (1.9) 94.8 (3.6) 0.080 0.521 0.005 0.050 0.710 0.310
II 84.8 (6.6) 84.4 (9.7) 79.7 (5.8) 81 (8) 0.253 0.465
TCIBIC ↑

0.423

(0.109)

 I 0.40 (0.107) 0.414 (0.209) 0.444 (0.225) 0.452 (0.113) 0.502 0.877 0.098 0.414 0.175 0.124
II 0.254 (0.137) 0.269 (0.082) 0.343 (0.118) 0.199 (0.118) 0.135 0.078
TCIAD ↑

0.66

(0.102)

 I 0.522 (0.104) 0.558 (0.114) 0.564 (0.099) 0.583 (0.132) 0.061 0.857 0.599 0.004 0.028 0.046
II 0.399 (0.188) 0.542 (0.11) 0.404 (0.172) 0.325 (0.185) 0.040 0.018
TCIPD ↑

0.405

(0.15)

 I 0.397 (0.109) 0.429 (0.125) 0.422 (0.183) 0.435 (0.094) 0.103 0.928 0.193 0.579 0.291 0.242
II 0.287 (0.082) 0.336 (0.081) 0.337 (0.084) 0.238 (0.108) 0.558 0.168

a) Linear mixed-model considering separately primary and secondary dystonia subjects. b) Linear mixed-model considering the whole sample. In red, p < 0.05