Skip to main content

Table 2 Descriptive statistics of the data for the studied traits in the HRFI and LRFI lines

From: The impact of training on data from genetically-related lines on the accuracy of genomic predictions for feed efficiency traits in pigs

Line Trait Number of records Minimum Maximum Average Coefficient of variation
HRFI ADG 1868 0.44 1.07 0.76 11.03
BFT 1687 9.67 49.27 27.33 26.62
DFI 1802 1.37 3.20 2.18 12.54
FCR 1799 2.13 3.81 2.8 9.26
RFI 1581 − 0.29 0.86 0.05
LRFI ADG 2053 0.45 1.06 0.76 10.69
BFT 1866 10.00 44.63 26.45 24.60
DFI 1995 1.05 2.92 2.01 12.91
FCR 1997 1.72 3.70 2.60 9.11
RFI 1748 − 0.56 0.46 − 0.04
  1. HRFI high RFI line, LRFI low RFI line, ADG average daily gain (kg/day), BFT backfat thickness (mm), DFI daily feed intake (kg/day), FCR feed conversion ratio (kg/kg), RFI residual feed intake (kg/day)
\