Table 2.

Diagnostic criteria of ROC curve (AUC) for the analysed PTMs between Parkinson’s disease patients and healthy individuals.

	AUC	95% Confidence interval	p value
AGE	0.807 ± 0.0479	0.713 to 0.900	<0.0001
SUMO	0.673 ± 0.0605	0.554 to 0.791	0.0082
pY125	0.754 ± 0.0540	0.648 to 0.860	<0.0001
nY39	0.733 ± 0.0523	0.631 to 0.836	0.0004
(A+p+n)/S	0.843 ± 0.0461	0.753 to 0.934	<0.0001