From: Killing underweighted low viable newborn piglets: Which health parameters are appropriate to make a decision?
Variables
Outcome
Date of death
Study day
Death
Spontaneous
Killed
Cause of death/reason for killing
Crushing
Starvation
Weak/non-viable
Infection
Laceration/anomaly
Other
Stomach milk content
Yes/no
Body weight at killing/when found dead
Kilogram