From: Vitamin D serum level in major depressive disorder and schizophrenia
Socio-demographic and clinical variables | MDD N = 20 (%) | Schizophrenia N = 20 (%) | Control N = 20 (%) | |
---|---|---|---|---|
Age | r | − 0.225 | 0.210 | − 0.348 |
p | 0.339 | 0.375 | 0.132 | |
Age of onset | r | − 0.192 | − 0.185 | – |
p | 0.417 | 0.434 | – | |
Duration | r | − 0.175 | 0.366 | – |
p | 0.460 | 0.113 | – | |
Episodes | r | − 0.118 | 0.008 | – |
p | 0.620 | 0.972 | – | |
Gender | t | 1.6232 | 1.524 | 1.078 |
p | 0.133 | 0.145 | 0.295 |