An unpaired two-tailed t -test assuming unequal variances yielded no significant differences [ t (12) = 2.12; P = 0.056], although the P value was low enough to indicate a trend toward significance.
← all excerpts
Dopamine pathology in schizophrenia: analysis of total and phosphorylated tyrosine hydroxylase in the substantia nigra.
2
—
—
The sentences
Our study of pTH levels in schizophrenia showed a trend toward a significant difference compared to controls in the samples containing the entire rostro-caudal extent of the SN/VTA, while no differences where observed for the samples containing mid-caudal regions.