Table 2.

Compression ratios for single-end reads.

Dataset	Size [Gbp]	Original ordering				Reordered
		Spring	Minicom	FQSqueezer	Gain	FaStore	Spring	Minicom	FQSqueezer	Gain
ERR174310_1	20.97	0.696	0.857	0.649	7.4	0.593	0.408	0.589	0.396	3.1
ERR532393_1	3.58	0.667	0.647	0.528	22.5	0.482	0.433	0.410	0.294	39.3
SRR327342_1	0.95	0.524	0.538	0.488	7.4	0.267	0.158	0.166	0.142	11.3
SRR554369_1	0.17	0.441	0.509	0.414	6.6	0.494	0.240	0.307	0.227	5.6
SRR635193_1	1.47	0.697	0.702	0.633	10.0	0.333	0.267	0.289	0.216	23.9
SRR689233_1	1.48	0.449	0.442	0.400	10.6	0.248	0.193	0.187	0.149	25.5
SRR870667_1	7.48	1.460	1.364	0.721	89.3	0.722	1.292	1.212	0.506	42.6
SRR1265495_1	1.70	0.632	0.448	0.506	−11.4	0.368	0.500	0.319	0.246	29.7
SRR1265496_1	1.48	0.646	0.484	0.517	−6.4	0.391	0.507	0.352	0.264	33.4

Compression ratios are in output bits per base [bpb]. Best results are in bold. ‘Gain’ (expressed in %) is defined as: best competitor ratio divided by FQSqueezer ratio subtracted by 1. FaStore does not offer original ordering preserving.