Comparisons of the causal density of original and reduced dimensionality at WMBS and WMS^a.

aThe values are the mean ± SEM of the causal density values of each rats (paired sample t test). bTotal number of the compared groups. * p<0.05 compared to the causal density values at the WMBS in the original dimensionality or the reduced dimensionality. ** p<0.01 compared to the causal density values at the WMBS in the original dimensionality or the reduced dimensionality. ▵p<0.05 compared to the causal density values of the original dimensionality at the WMBS or at the WMS. ▵▵p<0.01 compared to the causal density values of the original dimensionality at the WMBS or at the WMS.