Model | AICca | AUCb | Sensitivity | Specificityc |
---|---|---|---|---|
A priori hypotheses | ||||
A. Hoof health minerals | 86.83 | 0.67 | 0.93 | 0.42 |
B. Hoof health minerals with sex adjustment | 88.06 | 0.67 | 0.93 | 0.42 |
C. Hoof health minerals with “Longitude”c adjustment | 88.46 | 0.74 | 0.76 | 0.65 |
D. Toxicant hypothesis | 80.51 | 0.65 | 0.76 | 0.56 |
E. Toxicants with “Longitude” adjustment | 81.73 | 0.70 | 0.90 | 0.53 |
Post hoc models | ||||
H. Interaction of “Longitude” and Se | 93.55 | 0.77 | 0.72 | 0.72 |
I. Se with toxicants and “Longitude” adjustment | 85.30 | 0.74 | 0.72 | 0.74 |
J. Cr (as possible toxicant) exacerbating Se deficiency | 93.39 | 0.70 | 0.76 | 0.58 |
K. Co removed and substituted with Mn from Model C | 86.49 | 0.74 | 0.69 | 0.70 |