Here are some Apps that I developed:

By tracking dairy farm’s performance year-to-year and in comparison to other producers, the farmer can track the production efficiency and performance. The automatically generated benchmark report provides information on how management decisions compare to other operations.

This app visualizes how profit and profit variability of a firm (livestock farm) is affected by its decision of making or buying input (feed). The key idea is that transactions should be governed by the more efficient mechanism. Efficiency is defined by the mechanism’s ability to consistently (lower variance) yield output with low cost (lower mean). For example, when comparing two mechanisms with the same average cost, the one with less variance is more efficient. For two mechanisms with the same variance, the one with less average cost is more efficient.