> For the complete documentation index, see [llms.txt](https://dante-solutions-inc.gitbook.io/dante-6.3-help-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://dante-solutions-inc.gitbook.io/dante-6.3-help-documentation/introduction-2/mec-fit/plot-settings.md).

# Plot Settings

The **Mec Fit** utility automatically plots the stress strain curve. The utility can also plot the strain rate, temperature, and carbon level for each data set on the secondary Y-axis.

![](/files/CZfYxJgtF7v2ziCyHlqV)

**Secondary Y-Axis**

* Sets the secondary Y-Axis of the current plot to:

**None**

* Removes the display of the secondary Y-Axis variables

**Strain Rate**

* Set the axis to display strain rates analyzed on the plot as a function of strain

**Temperature**

* Set the axis to display temperature levels analyzed on the plot as a function of strain

**Carbon Level**

* Set the axis to display carbon levels analyzed on the plot as a function of strain

**Fitting Data**

* Check on or off the display of the individual data sets

**Check/Uncheck All**

* Check on or off the display of the all the datasets

**Update Plot**

* Updates the current sub window with the options selected. This closes this settings window.