Research Article
Elevated Serum Levels of Homocysteine as an Early Prognostic Factor of Psychiatric Disorders in Children and Adolescents
Table 3
Correlation () of Hcy concentration between control group and psychiatric disorder groups.
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The t-test is used to evaluate the differences in means between two groups. Pearson correlation coefficient , also called linear or product-moment correlation, is used to determine the extent to which values of two variables are “proportional” to each other. |