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m (→What is graph server: - june 2016 update) |
m (→Viewing details on a graph: - june 2016 update (1)) |
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= Viewing details on a graph = | = Viewing details on a graph = | ||
When viewing | When viewing Perfherder Graph details, in many cases it is obvious where the regression is. If you mouse over the data points (not click on them) you can see some raw data values. | ||
While looking for the specific changeset that caused the regression, you have to determine where the values changed. By moving the mouse over the values you can easily determine the high/low values historically to determine the normal 'range'. When you see values change, it should be obvious that the high/low values have a different 'range'. | While looking for the specific changeset that caused the regression, you have to determine where the values changed. By moving the mouse over the values you can easily determine the high/low values historically to determine the normal 'range'. When you see values change, it should be obvious that the high/low values have a different 'range'. |