Table 1.

Summary statistics for variants called using different sequencing technologies.

	Ion Torrent	SOLID	Illumina
N samples	56	7	116
Mean ± stdev variants per sample	44,326 ± 6980	35,383 ± 6661	30,985 ± 4935
N genes	18637	18527	20270
N genes with an indel^a (=indelgene)	11,879	5344	9250
N genes with an SNV^b (=SNVgene)	18,533	18,098	20,120
N indels^a	37,191	7800	19,032
N SNVs^b	209,718	85,859	246,808
Indels^a/gene	2.00	0.42	0.94
Fold difference (0 = reference)	2.13	0.45	0.00
Indels^a/indelgene	3.13	1.46	2.06
Fold difference (0 = reference)	1.52	0.71	0.00
SNVs^b/gene	11.25	4.63	12.18
Fold difference (0 = reference)	0.92	0.38	0.00
SNVs^b/SNVgene	11.32	4.74	12.27
Fold difference (0 = reference)	0.92	0.39	0.00

^aIndel = insertion/deletion variant.

^bSNV = single nucleotide variants.