Litter, treatment (drug), and sex of 20 piglets available for microarray experiments for inferring the effects of sex, drug, and the interaction between sex and drug, as well as the heritability
| Progeny | Litter | Drug | Sex |
|---|---|---|---|
| 1 | 1 | Yes | F |
| 2 | 1 | Yes | M |
| 3 | 1 | No | F |
| 4 | 1 | No | M |
| 5 | 2 | Yes | F |
| 6 | 2 | Yes | M |
| 7 | 2 | No | F |
| 8 | 2 | No | M |
| 9 | 3 | Yes | F |
| 10 | 3 | Yes | M |
| 11 | 3 | No | F |
| 12 | 3 | No | M |
| 13 | 4 | Yes | F |
| 14 | 4 | Yes | M |
| 15 | 4 | No | F |
| 16 | 4 | No | M |
| 17 | 5 | Yes | F |
| 18 | 5 | Yes | M |
| 19 | 5 | No | F |
| 20 | 5 | No | M |