Estimating the correlation/association

Estimate the correlation/association between pairs of variables.

1. Select a cell in the dataset.
2. On the Analyse-it ribbon tab, in the Statistical Analyses group, click Correlation, and then the parameter estimator.
   The analysis task pane opens.
3. If analyzing two variables:
   1. In the Model drop-down menu, select Bivariate.
   2. In the X drop-down list, select the first variable.
   3. In the Y drop-down list, select the second variable.
4. If analyzing more than two variables:
   1. In the Model drop-down menu, select Multivariate.
   2. In the Variables list, select the variables.
5. In the Confidence interval edit box, type the confidence level as a percentage, or type - to suppress the confidence interval, and then in the drop-down list, select the confidence bounds.
6. In the Method drop-down list, select the interval estimator.
7. Click Calculate.