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One common example of a correlation method is Pearson's correlation coefficient, which measures the linear relationship between two continuous variables. For instance, researchers might use this method to analyze the correlation between hours studied and exam scores among students. A positive value close to +1 indicates a strong positive correlation, while a value close to -1 indicates a strong negative correlation. This method helps in understanding how changes in one variable may relate to changes in another.
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Which one of the following method serve to measure correlation bw two variable?
cofficient of rank correlation
Example of split-half method?
An example of the split-half method of reliability is splitting a test into two parts by a specific area, then administering the entire test to a class. The score is then calculated for each previously identified area and the correlation is determined between the two.
Does correlation demonstrate causation?
NO. correlation just (implies) a relationship ... for example, both may be caused by the same thing.
What is an example of undefined correlation?
An undefined correlation is one in which the data would not plot with points making a vertical line.
What is a real life classroom example of negative correlation?
There would be a negative correlation in the classroom, of a student's grades, with the number of days absent from class.
