| Coef. | Std. Err. | t | P > t | 95% Conf. interval | |
---|---|---|---|---|---|---|
Herd vaccinating BVD | 27.979 | 12.373 | 2.26 | 0.027 | 3.293 | 52.664 |
No of mart purchases in 2014 | 0.247 | 0.081 | 3.03 | 0.003 | 0.084 | 0.041 |
Herd size | 0.093 | 0.029 | 3.21 | 0.002 | 0.035 | 0.151 |
Intercept | 44.929 | 5.013 | 8.96 | 0.000 | 34.928 | 54.93 |