It is worth mentioning that all these three methodologies have their respective advantages and disadvantages too.
Apart from the positive side of the research method, there are certain limitations included in the correlation study. Correlation study can suggest the relationship between the two variables but at the same time on the same plane, it is unable to establish that a particular variable can cause a change in other variable too. In other words, correlation does not equal causation.
Correlation Research Method is very helpful in determining statistical derivations and generates great help and support for the research scholars in the domain of academics. But like any other experimental methodology, correlation research also has its own limitations which are being tried to overcome at various