1). Highlight your XYXY data and select "Plot: Line: Line". This will create a single layer line graph with two curves in it. 2). Select "Analysis: Fitting: Nonlinear Curve Fit" to fit one of them. 3). Click the green lock under the layer icon and select "Repeat this for all plots". This will repeat this fitting for all datasets in this layer.
For gadget method (If you are using 9.1): 1). Open the gadget on the graph. 2). Expand ROI to cover all the curves you want. 3). Change parameters and settings. 4). Select "New Output for All Layers".
For gadget method (If you are using 9.1): 1). Open the gadget on the graph. 2). Expand ROI to cover all the curves you want. 3). Change parameters and settings. 4). Select "New Output for All Layers".
fitting 2 datasets in one plot
Posted - 03/04/2014 : 3:09:53 PM
