TABLE 1.

Summary of GEO datasets containing the CP/PDAC patients.

ID	GSE number	Platform	Samples	Group
1	GSE143754	GPL17586	6 CP patients and 9 controls	Discovery
2	GSE91035	GPL22763	25 PDAC patients and 8 controls	Discovery
3	GSE101462	GPL10558	10 CP patients and 4 PDAC patients	Validation
4	GSE151945	GPL17077	3 CP patients and 3 PDAC patients	Validation