Contents Signal Analysis » Spectral Analysis » Partial Levels Calculation » Displaying the Partial LevelsPrint page Displaying the Partial Levels The Partial levels tool allows you to compute the levels in one or more user-defined frequency bands. To Display the Partial Levels in a New Spectral Window: Open or calculate a spectrum. Click Calculation > Partial levels. The partial levels are displayed in a new spectral window. Related tasksDefining Frequency Bands with Cursors - This procedure shows how to use cursors to define frequency bands for a spectrum. Display Options for the Spectrum Window - This section describes how to choose the type of curve displayed in the spectrum window and the options relating to the axes of the graph. « Partial Levels CalculationDefining Frequency Bands with Cursors »