6. Compare your calculated values with the stated values in the simulation. Describe any discrepancies and their cause. ow it's time to be a bit more creative. Click on the "Advanced" tab at the top and be sure that center of mass", unclick the "Reflecting Border" option, and "show values" buttons are clicked n the upper right of the screen. Lastly, click the "More Data" button on the bottom left. Your creen should look similar to that below