{ "data_id": "26436", "name": "QSAR-DATASET-FOR-DRUG-TARGET-CHEMBL2176864", "exact_name": "QSAR-DATASET-FOR-DRUG-TARGET-CHEMBL2176864", "version": 8, "version_label": null, "description": "This dataset contains QSAR data (from ChEMBL version 17) showing activity values (unit is pseudo-pCI50) of several compounds on drug target ChEMBL_ID: CHEMBL2176864 (TID: 105439), and it has 29 rows and 43 features (not including molecule IDs and class feature: molecule_id and pXC50). The features represent Basic Molecular Descriptors which were generated from SMILES strings. Missing value imputation was applied to this dataset (By choosing the Median).", "format": "ARFF", "uploader": "Noureddin Sadawi", "uploader_id": 62, "visibility": "public", "creator": "\"Dr Jeremy Besnard, Dr Ivan Olier, Dr Noureddin Sadawi, Dr Larisa Soldatova, Dr Crina Grosan, Prof Ross King, Dr Richard Bickerton, Prof Andrew Hopkins and Dr Willem van Hoorn\"", "contributor": null, "date": "2016-07-14 19:14:38", "update_comment": null, "last_update": "2016-07-14 19:14:38", "licence": "Public", "status": "deactivated", "error_message": null, "url": "https:\/\/www.openml.org\/data\/download\/3302739\/data_34138.arff", "default_target_attribute": "pXC50", "row_id_attribute": "molecule_id", "ignore_attribute": null, "runs": 1, "suggest": { "input": [ "QSAR-DATASET-FOR-DRUG-TARGET-CHEMBL2176864", "This dataset contains QSAR data (from ChEMBL version 17) showing activity values (unit is pseudo-pCI50) of several compounds on drug target ChEMBL_ID: CHEMBL2176864 (TID: 105439), and it has 29 rows and 43 features (not including molecule IDs and class feature: molecule_id and pXC50). The features represent Basic Molecular Descriptors which were generated from SMILES strings. Missing value imputation was applied to this dataset (By choosing the Median). " ], "weight": 5 }, "qualities": { "NumberOfInstances": 29, "NumberOfFeatures": 45, "NumberOfClasses": 0, "NumberOfMissingValues": 0, "NumberOfInstancesWithMissingValues": 0, "NumberOfNumericFeatures": 44, "NumberOfSymbolicFeatures": 1, "MeanAttributeEntropy": null, "MinorityClassSize": null, "Quartile1MeansOfNumericAtts": 0.29310344827586204, "StdvNominalAttDistinctValues": null, "MeanKurtosisOfNumericAtts": 4.804682432687748, "NumberOfBinaryFeatures": 0, "Quartile1MutualInformation": null, "MeanMeansOfNumericAtts": 18.6916473354232, "Quartile1SkewnessOfNumericAtts": 0.5013381023773282, "MeanMutualInformation": null, "Quartile1StdDevOfNumericAtts": 0.3099340466946034, "AutoCorrelation": 0.020678571428571196, "MeanNoiseToSignalRatio": null, "Quartile2AttributeEntropy": null, "ClassEntropy": null, "MeanNominalAttDistinctValues": null, "Quartile2KurtosisOfNumericAtts": 5.251459787112252, "Dimensionality": 1.5517241379310345, "MeanSkewnessOfNumericAtts": 1.7046479586166137, "Quartile2MeansOfNumericAtts": 4.189655172413794, "EquivalentNumberOfAtts": null, "MeanStdDevOfNumericAtts": 3.020960993449273, "Quartile2MutualInformation": null, "MajorityClassPercentage": null, "MinAttributeEntropy": null, "Quartile2SkewnessOfNumericAtts": 2.0773731476019757, "MajorityClassSize": null, "MinKurtosisOfNumericAtts": -1.8905966056409516, "PercentageOfBinaryFeatures": 0, "Quartile2StdDevOfNumericAtts": 1.4276468980873935, "MaxAttributeEntropy": null, "MaxKurtosisOfNumericAtts": 12.46376202111828, "MinMeansOfNumericAtts": 0, "PercentageOfInstancesWithMissingValues": 0, "Quartile3AttributeEntropy": null, "MaxMeansOfNumericAtts": 310.50448275862067, "MinMutualInformation": null, "PercentageOfMissingValues": 0, "Quartile3KurtosisOfNumericAtts": 9.405404081614696, "MaxMutualInformation": null, "MinNominalAttDistinctValues": null, "PercentageOfNumericFeatures": 97.77777777777777, "Quartile3MeansOfNumericAtts": 24.387931034482758, "MaxNominalAttDistinctValues": null, 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