Auto-correlation of measurements

You can detect similar trends among measurements by correlating a measurement in one graph with measurements in other graphs. Correlation cancels the measurements' actual values and allows you to focus on the behavior pattern of the measurements during a specified time range of the load test scenario.

In the following example, the measurements in the Average Transaction Response Time graph are correlated with the Disk Usage and Memory Usage measurements in the Controller and Load Generator graph.

Auto correlated graph

Note: This feature is not available for the Web Page Diagnostics graph.

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