Conjoint Simulator How Profit Is Calculated

Choice Probability

The statistical model predicts the probability that each option will be chosen. Because there is uncertainty in that calculation, the projection if averaged across several realizations from the model.  

That gives us share of choice - it's kind of like market share, but not exactly.

Share

This share of choice is purely about demand. However, sales is at the intersection of demand and supply.

So we can simulate supply conditions (like awareness and distribution). Then the estimated share values are usually much closer to the marketplace share of units.

Note: It is important to note this is not share of revenue, which is what most people think of when they hear market share. The conversion is easy, but the natural model outcome is share of units.

Units

Once you have a solid share number, the math gets even easier.

When you multiply share by the market size (in units) that will give you the unit forecast for each option in the simulator.

Revenue and Profit

Revenue is Units multiplied by Price.

Profit is Revenue minus (fixed and variable) costs.

Author - Jake Lee

Jake is the founder or Red Analytics. He has been working in Marketing Science and Advanced Analytics since 2005. His top interest is in using data/analytics to help managers make better decisions. He has primarily focused on custom market segmentation and discrete choice (conjoint analysis, choice-based conjoint) modeling. He frequently presents new ideas at the Advanced Research Technique Forum (ART) and the Sawtooth Software Conference. When not working, he likes grilling cheeseburgers in the backyard.