A featureGroupsSet objectHierarchy:featureGroups    |-- featureGroupsSet      |-- featureGroupsScreeningSet---Algorithm: openms-setFeature groups: M115_R316_10, M142_R365_17, M145_R249_22, M145_R225_23, M155_R285_28, M158_R301_31, ... (68 total)Features: 204 (3.0 per group)Has IMS data: noHas normalized intensities: FALSEInternal standards used for normalization: noPredicted concentrations: nonePredicted toxicities: noneAnalyses: solvent-pos-1, solvent-pos-2, solvent-pos-3, standard-pos-1, standard-pos-2, standard-pos-3, ... (12 total)Replicates: solvent-pos, standard-pos, solvent-neg, standard-neg (4 total)Replicates used as blank: solvent-pos, solvent-neg (2 total)Sets: positive, negative