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QSAR-DATASET-FOR-DRUG-TARGET-CHEMBL2363

QSAR-DATASET-FOR-DRUG-TARGET-CHEMBL2363

deactivated ARFF Publicly available Visibility: public Uploaded 15-07-2016 by Noureddin Sadawi
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This dataset contains QSAR data (from ChEMBL version 17) showing activity values (unit is pseudo-pCI50) of several compounds on drug target ChEMBL_ID: CHEMBL2363 (TID: 10358), and it has 903 rows and 51 features (not including molecule IDs and class feature: molecule_id and pXC50). The features represent FCFP 1024-bit Molecular Fingerprints which were generated from SMILES strings. Feature selection was applied to this dataset. The fingerprints were obtained using the Pipeline Pilot program, Dassault Systèmes BIOVIA. Generating Fingerprints do not usually require missing value imputation as all bits are generated.

53 features

pXC50 (target)numeric522 unique values
0 missing
molecule_id (row identifier)nominal903 unique values
0 missing
FCFP4_1024b576numeric2 unique values
0 missing
FCFP4_1024b817numeric2 unique values
0 missing
FCFP4_1024b196numeric2 unique values
0 missing
FCFP4_1024b660numeric2 unique values
0 missing
FCFP4_1024b299numeric2 unique values
0 missing
FCFP4_1024b362numeric2 unique values
0 missing
FCFP4_1024b87numeric2 unique values
0 missing
FCFP4_1024b632numeric2 unique values
0 missing
FCFP4_1024b412numeric2 unique values
0 missing
FCFP4_1024b559numeric2 unique values
0 missing
FCFP4_1024b123numeric2 unique values
0 missing
FCFP4_1024b385numeric2 unique values
0 missing
FCFP4_1024b655numeric2 unique values
0 missing
FCFP4_1024b205numeric2 unique values
0 missing
FCFP4_1024b1019numeric2 unique values
0 missing
FCFP4_1024b674numeric2 unique values
0 missing
FCFP4_1024b866numeric2 unique values
0 missing
FCFP4_1024b624numeric2 unique values
0 missing
FCFP4_1024b900numeric2 unique values
0 missing
FCFP4_1024b290numeric2 unique values
0 missing
FCFP4_1024b199numeric2 unique values
0 missing
FCFP4_1024b20numeric2 unique values
0 missing
FCFP4_1024b668numeric2 unique values
0 missing
FCFP4_1024b173numeric2 unique values
0 missing
FCFP4_1024b311numeric2 unique values
0 missing
FCFP4_1024b730numeric2 unique values
0 missing
FCFP4_1024b680numeric2 unique values
0 missing
FCFP4_1024b71numeric2 unique values
0 missing
FCFP4_1024b252numeric2 unique values
0 missing
FCFP4_1024b727numeric2 unique values
0 missing
FCFP4_1024b459numeric2 unique values
0 missing
FCFP4_1024b612numeric2 unique values
0 missing
FCFP4_1024b610numeric2 unique values
0 missing
FCFP4_1024b889numeric2 unique values
0 missing
FCFP4_1024b136numeric2 unique values
0 missing
FCFP4_1024b563numeric2 unique values
0 missing
FCFP4_1024b284numeric2 unique values
0 missing
FCFP4_1024b905numeric2 unique values
0 missing
FCFP4_1024b28numeric2 unique values
0 missing
FCFP4_1024b281numeric2 unique values
0 missing
FCFP4_1024b780numeric2 unique values
0 missing
FCFP4_1024b24numeric2 unique values
0 missing
FCFP4_1024b903numeric2 unique values
0 missing
FCFP4_1024b951numeric2 unique values
0 missing
FCFP4_1024b635numeric2 unique values
0 missing
FCFP4_1024b202numeric2 unique values
0 missing
FCFP4_1024b868numeric2 unique values
0 missing
FCFP4_1024b114numeric2 unique values
0 missing
FCFP4_1024b1numeric2 unique values
0 missing
FCFP4_1024b10numeric2 unique values
0 missing
FCFP4_1024b100numeric2 unique values
0 missing

62 properties

903
Number of instances (rows) of the dataset.
53
Number of attributes (columns) of the dataset.
0
Number of distinct values of the target attribute (if it is nominal).
0
Number of missing values in the dataset.
0
Number of instances with at least one value missing.
52
Number of numeric attributes.
1
Number of nominal attributes.
Third quartile of entropy among attributes.
95.88
Maximum kurtosis among attributes of the numeric type.
0.01
Minimum of means among attributes of the numeric type.
0
Percentage of instances having missing values.
25.04
Third quartile of kurtosis among attributes of the numeric type.
5.84
Maximum of means among attributes of the numeric type.
Minimal mutual information between the nominal attributes and the target attribute.
0
Percentage of missing values.
0.17
Third quartile of means among attributes of the numeric type.
Maximum mutual information between the nominal attributes and the target attribute.
The minimal number of distinct values among attributes of the nominal type.
98.11
Percentage of numeric attributes.
Third quartile of mutual information between the nominal attributes and the target attribute.
The maximum number of distinct values among attributes of the nominal type.
-6.88
Minimum skewness among attributes of the numeric type.
1.89
Percentage of nominal attributes.
5.12
Third quartile of skewness among attributes of the numeric type.
9.88
Maximum skewness among attributes of the numeric type.
0.1
Minimum standard deviation of attributes of the numeric type.
First quartile of entropy among attributes.
0.34
Third quartile of standard deviation of attributes of the numeric type.
1.28
Maximum standard deviation of attributes of the numeric type.
Percentage of instances belonging to the least frequent class.
2.48
First quartile of kurtosis among attributes of the numeric type.
Standard deviation of the number of distinct values among attributes of the nominal type.
Average entropy of the attributes.
Number of instances belonging to the least frequent class.
0.03
First quartile of means among attributes of the numeric type.
17.98
Mean kurtosis among attributes of the numeric type.
0
Number of binary attributes.
First quartile of mutual information between the nominal attributes and the target attribute.
0.23
Mean of means among attributes of the numeric type.
1.75
First quartile of skewness among attributes of the numeric type.
-0.17
Average class difference between consecutive instances.
Average mutual information between the nominal attributes and the target attribute.
0.18
First quartile of standard deviation of attributes of the numeric type.
Entropy of the target attribute values.
An estimate of the amount of irrelevant information in the attributes regarding the class. Equals (MeanAttributeEntropy - MeanMutualInformation) divided by MeanMutualInformation.
Second quartile (Median) of entropy among attributes.
0.06
Number of attributes divided by the number of instances.
Average number of distinct values among the attributes of the nominal type.
8.14
Second quartile (Median) of kurtosis among attributes of the numeric type.
Number of attributes needed to optimally describe the class (under the assumption of independence among attributes). Equals ClassEntropy divided by MeanMutualInformation.
3.53
Mean skewness among attributes of the numeric type.
0.08
Second quartile (Median) of means among attributes of the numeric type.
Percentage of instances belonging to the most frequent class.
0.29
Mean standard deviation of attributes of the numeric type.
Second quartile (Median) of mutual information between the nominal attributes and the target attribute.
Number of instances belonging to the most frequent class.
Minimal entropy among attributes.
3.07
Second quartile (Median) of skewness among attributes of the numeric type.
0.27
Second quartile (Median) of standard deviation of attributes of the numeric type.
Maximum entropy among attributes.
-1.74
Minimum kurtosis among attributes of the numeric type.
0
Percentage of binary attributes.

12 tasks

1 runs - estimation_procedure: Custom 10-fold Crossvalidation - target_feature: pXC50
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
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