Table 2.
Distributions of the Presence and the Median Coefficient of Variance (CV) for Features among the Corresponding Samples
| overlapping | ||||
|---|---|---|---|---|
| propertya | plasma | saliva | unique saliva | |
| HILIC column | presenceb | 100.0 (92.8, 100.0) | 96.1 (72.5, 100.0) | 32.9 (21.6, 57.5) |
| Median CVc | 13.0 (7.4, 20.7) | 11.0 (5.6, 18.9) | 16.2 (10.5, 22.4) | |
| C18 column | presenceb | 100.0 (96.1, 100.0) | 100.0 (87.1, 100.0) | 42.3 (23.2, 88.7) |
| Median CVc | 14.5 (8.7, 21.3) | 10.3 (5.7, 17.5) | 17.1 (11.5, 23.1) | |
a
All results were displayed as median (first quartile, third quartile) due to the skewed distribution of feature properties.
b
The proportion of plasma or saliva samples in which a specific feature was present.
c
The median of the coefficient of variance for each feature across the triplicates from one biological sample.