Data
QSAR-DATASET-FOR-DRUG-TARGET-CHEMBL2094126

QSAR-DATASET-FOR-DRUG-TARGET-CHEMBL2094126

deactivated ARFF Publicly available Visibility: public Uploaded 14-07-2016 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: CHEMBL2094126 (TID: 104708), and it has 789 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)numeric311 unique values
0 missing
molecule_id (row identifier)nominal789 unique values
0 missing
FCFP4_1024b626numeric2 unique values
0 missing
FCFP4_1024b352numeric2 unique values
0 missing
FCFP4_1024b648numeric2 unique values
0 missing
FCFP4_1024b481numeric2 unique values
0 missing
FCFP4_1024b332numeric2 unique values
0 missing
FCFP4_1024b949numeric2 unique values
0 missing
FCFP4_1024b696numeric2 unique values
0 missing
FCFP4_1024b521numeric2 unique values
0 missing
FCFP4_1024b905numeric2 unique values
0 missing
FCFP4_1024b536numeric2 unique values
0 missing
FCFP4_1024b192numeric2 unique values
0 missing
FCFP4_1024b13numeric2 unique values
0 missing
FCFP4_1024b66numeric2 unique values
0 missing
FCFP4_1024b616numeric2 unique values
0 missing
FCFP4_1024b453numeric2 unique values
0 missing
FCFP4_1024b20numeric2 unique values
0 missing
FCFP4_1024b423numeric2 unique values
0 missing
FCFP4_1024b768numeric2 unique values
0 missing
FCFP4_1024b982numeric2 unique values
0 missing
FCFP4_1024b330numeric2 unique values
0 missing
FCFP4_1024b868numeric2 unique values
0 missing
FCFP4_1024b32numeric2 unique values
0 missing
FCFP4_1024b564numeric2 unique values
0 missing
FCFP4_1024b821numeric2 unique values
0 missing
FCFP4_1024b273numeric2 unique values
0 missing
FCFP4_1024b240numeric2 unique values
0 missing
FCFP4_1024b1000numeric2 unique values
0 missing
FCFP4_1024b855numeric2 unique values
0 missing
FCFP4_1024b314numeric2 unique values
0 missing
FCFP4_1024b995numeric2 unique values
0 missing
FCFP4_1024b923numeric2 unique values
0 missing
FCFP4_1024b70numeric2 unique values
0 missing
FCFP4_1024b692numeric2 unique values
0 missing
FCFP4_1024b728numeric2 unique values
0 missing
FCFP4_1024b459numeric2 unique values
0 missing
FCFP4_1024b625numeric2 unique values
0 missing
FCFP4_1024b499numeric2 unique values
0 missing
FCFP4_1024b303numeric2 unique values
0 missing
FCFP4_1024b503numeric2 unique values
0 missing
FCFP4_1024b483numeric2 unique values
0 missing
FCFP4_1024b281numeric2 unique values
0 missing
FCFP4_1024b632numeric2 unique values
0 missing
FCFP4_1024b757numeric2 unique values
0 missing
FCFP4_1024b33numeric2 unique values
0 missing
FCFP4_1024b215numeric2 unique values
0 missing
FCFP4_1024b737numeric2 unique values
0 missing
FCFP4_1024b767numeric2 unique values
0 missing
FCFP4_1024b537numeric2 unique values
0 missing
FCFP4_1024b600numeric2 unique values
0 missing
FCFP4_1024b54numeric2 unique values
0 missing
FCFP4_1024b152numeric2 unique values
0 missing

62 properties

789
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.
0.33
Mean standard deviation of attributes of the numeric type.
Second quartile (Median) of mutual information between the nominal attributes and the target attribute.
Percentage of instances belonging to the most frequent class.
Minimal entropy among attributes.
2.26
Second quartile (Median) of skewness among attributes of the numeric type.
Number of instances belonging to the most frequent class.
-2
Minimum kurtosis among attributes of the numeric type.
0
Percentage of binary attributes.
0.33
Second quartile (Median) of standard deviation of attributes of the numeric type.
Maximum entropy among attributes.
0.02
Minimum of means among attributes of the numeric type.
0
Percentage of instances having missing values.
Third quartile of entropy among attributes.
41.71
Maximum kurtosis among attributes of the numeric type.
Minimal mutual information between the nominal attributes and the target attribute.
0
Percentage of missing values.
19.3
Third quartile of kurtosis among attributes of the numeric type.
6.37
Maximum of means among attributes of the numeric type.
The minimal number of distinct values among attributes of the nominal type.
98.11
Percentage of numeric attributes.
0.25
Third quartile of means among attributes of the numeric type.
Maximum mutual information between the nominal attributes and the target attribute.
-0.32
Minimum skewness among attributes of the numeric type.
1.89
Percentage of nominal 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.
0.15
Minimum standard deviation of attributes of the numeric type.
First quartile of entropy among attributes.
4.61
Third quartile of skewness among attributes of the numeric type.
6.6
Maximum skewness among attributes of the numeric type.
Percentage of instances belonging to the least frequent class.
-0.63
First quartile of kurtosis among attributes of the numeric type.
0.43
Third quartile of standard deviation of attributes of the numeric type.
1.06
Maximum standard deviation of attributes of the numeric type.
Average entropy of the attributes.
Number of instances belonging to the least frequent class.
0.04
First quartile of means among attributes of the numeric type.
Standard deviation of the number of distinct values among attributes of the nominal type.
9.53
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.
0.28
Mean of means among attributes of the numeric type.
1.15
First quartile of skewness among attributes of the numeric type.
Average mutual information between the nominal attributes and the target attribute.
0.2
First quartile of standard deviation of attributes of the numeric type.
0.08
Average class difference between consecutive instances.
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.
Entropy of the target attribute values.
Average number of distinct values among the attributes of the nominal type.
3.1
Second quartile (Median) of kurtosis among attributes of the numeric type.
0.07
Number of attributes divided by the number of instances.
2.76
Mean skewness among attributes of the numeric type.
0.13
Second quartile (Median) of means 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.

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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