Table 3.

Multifactorial regression analysis results of tic disorder recurrence

Variable	β	SE	Wald χ2	P value	OR (95%CI)
Guardian’s education level	-0.416	0.163	6.281	0.0122	0.666 (0.485-0.915)
DII index	1.033	0.334	9.566	0.0021	2.809 (1.459-5.407)
Academic pressure	0.830	0.287	7.827	0.0062	2.125 (1.242-3.673)
Electronic device usage	0.754	0.274	7.573	0.0052	1.351 (0.499-3.657)
Family history	0.383	0.1566	6.027	0.0142	1.467 (1.080-1.991)
Medication adherence	-0.372	0.138	7.267	0.0071	0.689 (0.526-0.903)