FORMULA



Weight Gain - (Applied to GROUP)


Exit Average Weight - Entry Average Weight




Weight Gain - (Applied for one-period performance)


(Exit Average Weight - Entry Average Weight) * Qty Exit Piglets 



Where:


Exit Average Weight: average exit weight per piglet in kg.


Entry Average Weight: average entry weight per piglet in kg.


Qty Exit Piglets: Number of piglets that left the phase in the period (consider phase transfer, sale, self-consumption, donation and internal replacement);