Table 1.

Cancer Types in Validation Sample Set

Cancer type	Sample count
Brain	40
Sarcoma	15
Colon	11
Lymphoma	11
Lung	8
Pancreatic	8
Leukemia	6
Bone	5
Ovarian/cervical	4
Skin	3
Kidney	3
Breast	3
Multiple myeloma	3
Liver	2
Appendiceal	2
Unknown	1