0.000
0.025
0.050
0.075
0.100
DGC IGC1 IGC2 IGC3 IGC4 IGC5 MGC1MGC2 MGC3 CG NC1 NC2
Sample
CN
V s
ignal
Sample
DGC
IGC1
IGC2
IGC3
IGC4
IGC5
MGC1
MGC2
MGC3
CG
NC1
NC2−25
0
25
−25 0 25tSNE_1
tSNE
_2
low
high
CNV signal
C D
A B
ga
inlo
ss
CNV signal CNV signal
high-level copy number amplification
low-level copy number amplification
diploid normal copy
single copy deletion
homozygous deletion
Diffuse Intestinal Diffuse Intestinal
Supplementary material Gut
doi: 10.1136/gutjnl-2019-320368–12.:10 2020;Gut, et al. Zhang M