Fig. 1
From: Metabolomic studies as a tool for determining the post-mortem interval (PMI) in stillborn calves
The Partial Least Squares - Discriminant Analysis model (R2 = 0.768; Q2 = 0.480) of the five investigated calf groups. 0 - born alive-control (blue rhombus), 1 - died after birth (orange triangle), 2 -died in utero, without signs of autolysis (brown rhombus), 3 - died in utero with mild to moderate autolysis (blue square), 4 - died in utero with gross autolysis (green triangle)