Table 1. Best linear unbiased predictions of additive genetic merit for Residual Feed Intake (RFI); raw phenotypes for RFI, dry matter intake (DMI) and average daily gain (ADG); number of reads passing filtering and concordant pair alignment rate for each animal within the Low (LRFI, more efficient) or High (HRFI, less efficient) groups.

Animal_ID	Sample accession*	BLUP RFI (kg/day)	RFI (kg/day)	DMI (kg/day)	ADG (kg/day)	Reads passing filtering	Concordant pair alignment rate (%)
HRFI0	ERS1342435	0.125	1.808	10.53	1.39	20,238,310	92.10
HRFI1	ERS1342436	0.109	1.182	8.95	1.63	20,711,295	92.10
HRFI2	ERS1342437	0.094	0.659	10.07	1.54	17,055,887	91.90
HRFI3	ERS1342438	0.092	0.597	10.17	1.85	19,285,529	92.00
HRFI4	ERS1342439	0.090	0.496	8.54	1.54	18,410,456	92.10
HRFI5	ERS1342440	0.088	0.411	9.72	1.86	22,050,730	84.00
HRFI6	ERS1342441	0.087	0.421	10.32	1.92	19,119,265	91.60
HRFI7	ERS1342442	0.086	1.280	9.09	1.53	16,497,720	91.40
HRFI8	ERS1342443	0.086	0.327	8.97	1.66	14,395,852	91.60
HRFI9	ERS1342444	0.072	−0.155	9.78	1.78	19,750,013	92.40
mean		0.093	0.703	10.17	1.67	18,751,506	91.12
LRFI0	ERS1342445	−0.0990	−1.228	8.49	1.73	18,979,482	91.50
LRFI1	ERS1342446	−0.0914	−1.049	7.75	1.7	23,333,953	91.20
LRFI2	ERS1342447	−0.0862	−0.7682	8.57	1.75	16,798,528	90.00
LRFI3	ERS1342448	−0.0699	−0.5469	8.75	1.41	15,877,578	93.30
LRFI4	ERS1342449	−0.0341	−0.3803	8.38	1.39	22,993,080	80.50
LRFI5	ERS1342450	−0.0417	−0.1459	10.1	1.83	16,338,238	91.70
LRFI6	ERS1342451	−0.0414	−0.6588	7.43	0.98	16,332,732	91.70
LRFI7	ERS1342452	−0.0360	−0.5714	8.45	1.48	17,398,472	92.50
LRFI8	ERS1342453	−0.0679	−1.198	8.4	1.78	16,164,645	91.40
LRFI9	ERS1342454	−0.0306	−0.2845	10.41	2.33	15,321,005	91.40
mean		−0.0598	−0.6832	8.67	1.63	17,953,771	90.52

^*Sample accession in the ENA repository (EMBL-EBI), under study accession PRJEB15314.