Table 1.

Number of Reads Aligned to Different Genomic Regions

Sample ID	GEO	Total	Exon	Intron	Non-genic	5’UTR	CDS	3’UTR
IP1	GSM1147020	28.9 M	14.1 M (48.78%)	1.5 M (5.18%)	13.31 M (46.04%)	1.1 M (7.72%)	7.92 M (55.35%)	5.28 M (36.93%)
IP2	GSM1147022	11.6 M	5.71 M (49.18%)	0.6 M (5.17%)	5.3 M (45.65%)	0.52 M (9.68%)	3.3 M (61.42%)	1.56 M (29.0%)
IP3	GSM1147024	36.86 M	17.85 M (48.42%)	1.92 M (5.2%)	17.1 M (46.38%)	1.19 M (6.82%)	10.17 M (58.21%)	6.11 M (34.97%)
Input1	GSM1147021	14.82 M	6.52 M (43.99%)	0.47 M (3.17%)	7.83 M (52.84%)	0.31 M (7.43%)	2.3 M (55.16%)	1.56 M (37.41%)
Input2	GSM1147023	17.15 M	6.9 M (40.26%)	0.42 M (2.45%)	9.82 M (57.29%)	0.17 M (8.81%)	1.06 M (54.92%)	0.7 M (36.27%)
Input3	GSM1147025	18.15 M	7.63 M (42.06%)	0.46 M (2.54%)	10.05 M (55.4%)	0.28 M (7.37%)	2.09 M (55%)	1.43 M (37.63%)

The number of reads mapped to different regions is summarized as following. A summary table matching the sample ID with the input BAM files is also provided in the full report. Issues may be identified if a metrics is significantly different from other samples. E.g., the total number of reads and the reads mapped to 3’UTR of IP2 sample are both significantly different than all other IP samples