. Author manuscript; available in PMC: 2023 Mar 26.

Published in final edited form as: Sci Transl Med. 2017 Aug 30;9(405):eaan1240. doi: 10.1126/scitranslmed.aan1240

Table 2.

Stratification of clinical samples by NCDQ values.

NCDQ group label	NCDQ category	NCDQ group range	Cohort 1 cases, n (%)	Cohort 2 cases, n (%)	Cohort 1 versus cohort 2 (P)
No flag	Normal	+50 to +102	72,414 (99.29)	16,776 (99.35)	0.383
Flagged
A	Borderline	0 to <50	272 (0.37)	64 (0.38)	0.889
B	Warning	−100 to 0	125 (0.17)	24 (0.14)	0.463
C	Abnormal	−1000 to <−100	91 (0.12)	18 (0.11)	0.624
D	Abnormal	<−1000	30 (0.04)	3 (0.02)	0.185
Total			518/72,932 (100)	109/16,885 (100)	0.535 (across all groups)