My height is average.
I think height is one of the most important factors of success in sports, namely Basketball
I don't play sports, so it's not an issue.
I wonder if height has any impact in causing schizophrenia?
Definitely not. Schizophrenia has nothing to do with height.
How do you know for certain? There have been studies across 20 countries that show a strong association between schizophrenia and smoking, so you never know
Schizophrenics smoke because it reduces dopamine levels. It helps them cope. Your example is a logical fallacy.
Dopamine is an Amine synthesized by removal of the carboxyl group molecule, not much is known how smoking interacts with nicotine