What is an example of correlation analysis?

Correlation analysis entails the performance of research, where several variables are evaluated to develop the association between them. It strives to develop the interaction between variables, by defining the effects of a single variable changing, and the effect it has on the other. This can best be explained using an example.

In this context, a hypothetical example will be applied ? a researcher is seeking to study and analyze the correlation between marriage and cancer. Two variables come into play, that is, marriage and cancer. The assumption of a negative correlation would mean; marriage correlates with the development of cancer. It would translate to; there are limited chances of married individuals being prone to developing cancer.

The example creates a perception of correlation analysis being a statistical measure of the association between marriage and cancer. Nonetheless, in the example, the correlation analysis offers no insights to reach conclusions of marriage having a direct association with avoiding the development of cancerous tissues. Correlation analysis has no effective metrics to establish facts.

Correlation Analysis:

Present times are dictated by numerous researches directed at creating an understanding based on a concept. Statistical approaches offer the best practices to measure the association between variables.