Correction to: Neurochemical Research https://doi.org/10.1007/s11064-020-03202-z

In the original version of this article, unfortunately the Fig. 3c and f were published with incorrect version. The correct version of the Fig. 3c and f are given below. This has been corrected by publishing this correction article. The original article has been corrected.

Fig. 3
figure 3

Scores plots, ROC curves, and correlation coefficient and VIP plots derived from OPLS-DA models of the vehicle treated MCAO group (MV, n = 10) vs the sham-vehicle group (SV, n = 10) samples (a–c), the B-CA-treated MCAO group (MB, n = 10) vs the vehicle-treated MCAO group samples (MV, n = 10) (d–f). The values of Q2 parameter in OPLS-DA scores plots, which were greater than 0.40, coupling with the values of AUC parameter, which were greater than 0.500, indicated that the established OPLS-DA models were valid