Stress-strain curve for hyper-elastic model

Hello,

 

I'm a relatively new user to Abaqus.

I was trying to plot a stress strain curve for my model so I went to result> history output> stress S11> save

then did the same for nominal stress NE11.

however, since my part is meshed, i get results for each element. I am not quite sure how to combine these data into a graph.

I tried Tools> xy data>create> operate on xy data

i am having trouble using the combine function.

Is there a simple way to get the stress-strain graph for the model?

 

Thanks,

Vivianne