Pat_ID: Patient identification number
Gender: 1 = male, 2 = female
Group: 1 = Patient, 2 = Control
2_Age: Age (years) at time of testing (T2)
2_Age_TicOnset: Age at tic onset (years)
2_Disease_Duration: Disease duration (years)
2_PUTS: Total score Premonitory Urge for Tics Scale (T2)
2_YGTSS_100: Total score Yale Global Tic Severity Scale (T2)
2_W_mean: experimental condition W (ms) (T2)
2_M_mean: experimental condition M (ms) (T2)
2_W_SD: standard deviation experimental condition W (T2)
2_M_SD: standard deviation experimental condition M (T2)
2_Diff_W_M_T2: W-M-gap (T2), computed variable [(2_W_mean) - (2_M_mean)]
1_W_Mean: experimental condition W (ms) (T1)
1_M_Mean: experimental condition M (ms) (T1)
1_W_SD: standard deviation experimental condition W (T1)
1_M_SD: standard deviation experimental condition M (T1)
1_Diff_W_M: W-M-gap (T1), computed variable [(1_W_Mean) - (1_M_Mean)]
Diff_W_M_T1vsT2: W-M-gap T1 vs. T2, computed variable [(2_Diff_W_M_T2) - (1_Diff_W_M)]
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555 = not available