Table 5.

Analytical false positive rates and true positive prevalence.

Parameters	True positives (TP) (n)	TP prevalence (Per 100 000) (n)	False positives (n)	False positive rate (%)
VAL	4	5.7	70	0.068
LEU	4	5.7	70	0.068
MET	7	10	20	0.019
PHE	5	7.1	1	0.001
CIT	10	14.3	13	0.013
TYR	4	5.7	5	0.005
C8	6	8.6	4	0.004
ARG	3	4.3	4	0.004
C10	6	8.6	4	0.004
C8/C10	6	8.6	4	0.004
C14:1	11	15.7	21	0.020
C3	17	24.3	8	0.008
C3/C2	17	24.3	8	0.008
C5	6	8.6	89	0.086
C5/C0	6	8.6	89	0.086
C5/C2	6	8.6	89	0.086
C5OH	15	21.4	16	0.016
C5DC	3	4.3	27	0.026
BTD	18	27.7	148	0.144
GALT	20	28.6	39	0.038
17OHP	17	24.3	50	0.049
TSH	28	40	110	0.107

For abbreviations, see footnote Table 2.