Table 1. Comparison of Number of Peaks That Were Correctly or Incorrectly Reported or Not Reported for Data Set HILIC 1a in Comparison to the Expert Review of the Data Set.

	Agile2	automRm	MRMkit	MRMprobs	Skyline
true positive	875	887	842	820	870
true negative	1	530	0	366	0
false positive	612	1	646	201	618
false negative	0	70	0	101	0
accuracy	0.589	0.952	0.566	0.797	0.585
specificity	0.002	0.998	0.000	0.646	0.000