Spider step 2

Assign change percentages to input variables. By default, these percentages are Start 50%, Step 10% and Stop 150% 1. Click on Save Model to save this analysis model, so you can apply it directly at any time without having to create it again.

2.Click on the Execute button to get the following result:

Notice that the inputs chosen are: Sales, Cost of Goods Sold and Sales, General and Admin. Overheads The first Table shows input variations. Inputs values range from 50% to 150% of the original value. The second Table shows how Output varies as each input -expressed as a percentage of the initial value- does. The third Table shows the same as the second one, with Output values expressed as percentages of the initial value rather than absolute values. In addition, the above data may be charted to have a pictorial representation of variable behavior.