The herd analysis is calculated for events in the selected period and gives an overview of the herd in its current state. To calculate the herd analysis on breed you must go to the “Analysis sows”-menu, choose “Herd analysis”, “PigVision” and “Litter”.  

A window will open, where you can choose which period you want the analysis to be calculated for. If you choose “None” in the drop-down menu, you will be able to choose your own dates below. Click “Calculate” when you have chosen the period. The analysis will now be shown, and the key figures will be divided into the different litter numbers in your herd. On the right side of the window, you can see the key figures for the whole herd.