does correlation

When Should I Use Correlation Analysis?

by

When Should I Use Correlation Analysis? Correlation analysis is a method of statistical evaluation used to study the strength of a relationship between two, numerically measured, continuous variables (e.g. height and weight). This particular type of analysis is useful when a researcher wants to establish if there are possible connections between variables. When should correlation

What Type Of Statistical Test Is Used To Test The Significance Of A Correlation?

by

What Type Of Statistical Test Is Used To Test The Significance Of A Correlation? We perform a hypothesis test of the “significance of the correlation coefficient” to decide whether the linear relationship in the sample data is strong enough to use to model the relationship in the population. What test is used to test significant