Fig. 7
From: The relevance of cerebrospinal fluid α-synuclein levels to sporadic and familial Alzheimer’s disease
Baseline levels of CSF αSyn in the longitudinal cohort based on ROC cutoff values. a-f Clinically diagnosed subjects subdivided into either CSF Alzheimer’s disease (AD) biomarker negative (CSF(−)) or positive (CSF(+)) groups based on cutoff values. P-values were calculated using the one-way ANCOVA of log-transformed data, with age entered as a covariate with post-hoc testing by use of the student’s t-test. Results are displayed without log-transformation