Table 1.
Descriptive statistics for fertility traits, health and metabolic stability indicator traits, and endoparasite infection traits in DSN.
| Trait 1 | No. of Records | No. of Cows | No. of Cows with Sequence Level Genotypes | Mean 2 | SD 2 | Min. 2 | Max. 2 |
|---|---|---|---|---|---|---|---|
| CTFS | 1683 | 1683 | 1683 | 78.31 | 27.44 | 26.0 | 241.0 |
| NR56 | 1683 | 1683 | 1683 | 0.64 | 0.48 | 0 | 1.0 |
| SCS | 1638 | 1638 | 1638 | 2.58 | 1.48 | −1.06 | 8.88 |
| FPR | 1638 | 1638 | 1638 | 1.18 | 0.18 | 0.45 | 2.42 |
| FEC-GIN | 1997 | 1166 | 142 | 11.35 | 22.57 | 0 | 225.0 |
| FEC-FH | 2006 | 1166 | 142 | 0.61 | 3.64 | 0 | 89.0 |
| FLC-DV | 1988 | 1163 | 142 | 0.17 | 2.14 | 0 | 46.0 |
1 CTFS = calving-to-first service interval; NR56 = non-return after day 56; SCS = somatic cell score (log-transformed somatic cell count: log2 (SCC/100,000) +3); FPR = fat-to-protein ratio; FEC-GIN = fecal egg count for gastrointestinal nematodes; FEC-FH = fecal egg count for Fasciola hepatica; FLC-DV = fecal larvae count for Dictyocaulus viviparus. 2 Mean, SD, Min. and Max. values are given for the number of records.