| E | Body structure |
| P | Early maturity |
| M | Muscularity |
| U | Navel |
| R | Racial traits |
| A | Legs |
| S | Sexual characteristics |
| N | Nitrogen |
| P2O5 | Phosphorus pentoxide |
| K2O | Potassium oxide |
| CP | Crude protein |
| TDN | Total digestible nutrients |
| DM | Dry matter |
| NDF | Neutral detergent fiber |
| ADF | Acid detergent fiber |
| HEM | Hemicellulose |
| NFC | Non-fibrous carbohydrates |
| REA | Rib eye area |
| USDA | United States Department of Agriculture |
| HCW | Hot carcass weight |
| LW | Live weight |
| SFT | Subcutaneous fat thickness |
| ANOVA | Analysis of variance |
| SEM | Standard error of mean |