Data
QSAR-DATASET-FOR-DRUG-TARGET-CHEMBL3433

QSAR-DATASET-FOR-DRUG-TARGET-CHEMBL3433

deactivated ARFF Publicly available Visibility: public Uploaded 15-07-2016 by Noureddin Sadawi
0 likes downloaded by 0 people , 0 total downloads 0 issues 0 downvotes
Issue #Downvotes for this reason By


Loading wiki
Help us complete this description Edit
This dataset contains QSAR data (from ChEMBL version 17) showing activity values (unit is pseudo-pCI50) of several compounds on drug target ChEMBL_ID: CHEMBL3433 (TID: 20126), and it has 182 rows and 65 features (not including molecule IDs and class feature: molecule_id and pXC50). The features represent Molecular Descriptors which were generated from SMILES strings. Missing value imputation was applied to this dataset (By choosing the Median). Feature selection was also applied.

67 features

pXC50 (target)numeric119 unique values
0 missing
molecule_id (row identifier)nominal182 unique values
0 missing
RBFnumeric74 unique values
0 missing
Eig03_EA.dm.numeric34 unique values
0 missing
RCInumeric22 unique values
0 missing
RFDnumeric23 unique values
0 missing
D.Dtr05numeric76 unique values
0 missing
CATS2D_08_AAnumeric11 unique values
0 missing
D.Dtr09numeric74 unique values
0 missing
Eig08_AEA.ed.numeric89 unique values
0 missing
GATS3pnumeric114 unique values
0 missing
MWC06numeric117 unique values
0 missing
MWC07numeric119 unique values
0 missing
MWC08numeric120 unique values
0 missing
GATS7inumeric124 unique values
0 missing
Eig05_EA.dm.numeric36 unique values
0 missing
Eig08_EA.dm.numeric37 unique values
0 missing
Eig08_EA.ed.numeric96 unique values
0 missing
SM03_AEA.ri.numeric96 unique values
0 missing
CATS2D_05_AAnumeric11 unique values
0 missing
MWC09numeric116 unique values
0 missing
Eig09_EA.ed.numeric110 unique values
0 missing
SM04_AEA.ri.numeric110 unique values
0 missing
SM15_EA.dm.numeric60 unique values
0 missing
Eig05_EA.ed.numeric103 unique values
0 missing
SM14_AEA.dm.numeric103 unique values
0 missing
Eig09_EA.dm.numeric32 unique values
0 missing
CATS2D_03_DAnumeric13 unique values
0 missing
SM04_EA.dm.numeric101 unique values
0 missing
SM04_EAnumeric101 unique values
0 missing
MWC05numeric114 unique values
0 missing
Eig04_AEA.dm.numeric82 unique values
0 missing
Eig09_EAnumeric105 unique values
0 missing
SM03_AEA.dm.numeric105 unique values
0 missing
Qindexnumeric32 unique values
0 missing
Eig03_AEA.ri.numeric73 unique values
0 missing
NNRSnumeric12 unique values
0 missing
Eig05_AEA.dm.numeric91 unique values
0 missing
NsssCHnumeric14 unique values
0 missing
GGI3numeric82 unique values
0 missing
SpMax3_Bh.s.numeric40 unique values
0 missing
MPC05numeric83 unique values
0 missing
SRW06numeric111 unique values
0 missing
Eig10_AEA.ed.numeric102 unique values
0 missing
MWC10numeric115 unique values
0 missing
TWCnumeric118 unique values
0 missing
P_VSA_LogP_4numeric57 unique values
0 missing
SpMax6_Bh.s.numeric65 unique values
0 missing
Eig03_AEA.ed.numeric65 unique values
0 missing
Eig07_EA.dm.numeric37 unique values
0 missing
Eig03_EA.ed.numeric75 unique values
0 missing
SM12_AEA.dm.numeric75 unique values
0 missing
MPC06numeric85 unique values
0 missing
MPC07numeric85 unique values
0 missing
Eig11_AEA.ed.numeric86 unique values
0 missing
MATS7inumeric112 unique values
0 missing
SM03_EA.ri.numeric112 unique values
0 missing
Eig09_AEA.ri.numeric123 unique values
0 missing
X2vnumeric162 unique values
0 missing
SM02_EA.dm.numeric99 unique values
0 missing
Ramnumeric26 unique values
0 missing
GGI10numeric103 unique values
0 missing
SpAD_EA.dm.numeric103 unique values
0 missing
nDBnumeric12 unique values
0 missing
NdOnumeric12 unique values
0 missing
O.058numeric12 unique values
0 missing
SdOnumeric164 unique values
0 missing
Show all 67 features

62 properties

NumberOfInstances
182
Number of instances (rows) of the dataset.
NumberOfFeatures
67
Number of attributes (columns) of the dataset.
NumberOfClasses
0
Number of distinct values of the target attribute (if it is nominal).
NumberOfMissingValues
0
Number of missing values in the dataset.
NumberOfInstancesWithMissingValues
0
Number of instances with at least one value missing.
NumberOfNumericFeatures
66
Number of numeric attributes.
NumberOfSymbolicFeatures
1
Number of nominal attributes.
Quartile3AttributeEntropy
Third quartile of entropy among attributes.
MaxKurtosisOfNumericAtts
13.79
Maximum kurtosis among attributes of the numeric type.
MinMeansOfNumericAtts
0.02
Minimum of means among attributes of the numeric type.
PercentageOfInstancesWithMissingValues
0
Percentage of instances having missing values.
Quartile3KurtosisOfNumericAtts
1.53
Third quartile of kurtosis among attributes of the numeric type.
MaxMeansOfNumericAtts
306.76
Maximum of means among attributes of the numeric type.
MinMutualInformation
Minimal mutual information between the nominal attributes and the target attribute.
PercentageOfMissingValues
0
Percentage of missing values.
Quartile3MeansOfNumericAtts
9.02
Third quartile of means among attributes of the numeric type.
MaxMutualInformation
Maximum mutual information between the nominal attributes and the target attribute.
MinNominalAttDistinctValues
The minimal number of distinct values among attributes of the nominal type.
PercentageOfNumericFeatures
98.51
Percentage of numeric attributes.
Quartile3MutualInformation
Third quartile of mutual information between the nominal attributes and the target attribute.
MaxNominalAttDistinctValues
The maximum number of distinct values among attributes of the nominal type.
MinSkewnessOfNumericAtts
-1.91
Minimum skewness among attributes of the numeric type.
PercentageOfSymbolicFeatures
1.49
Percentage of nominal attributes.
Quartile3SkewnessOfNumericAtts
0.82
Third quartile of skewness among attributes of the numeric type.
MaxSkewnessOfNumericAtts
2.25
Maximum skewness among attributes of the numeric type.
MinStdDevOfNumericAtts
0.03
Minimum standard deviation of attributes of the numeric type.
Quartile1AttributeEntropy
First quartile of entropy among attributes.
Quartile3StdDevOfNumericAtts
1.7
Third quartile of standard deviation of attributes of the numeric type.
MaxStdDevOfNumericAtts
502.53
Maximum standard deviation of attributes of the numeric type.
MinorityClassPercentage
Percentage of instances belonging to the least frequent class.
Quartile1KurtosisOfNumericAtts
-0.14
First quartile of kurtosis among attributes of the numeric type.
StdvNominalAttDistinctValues
Standard deviation of the number of distinct values among attributes of the nominal type.
MeanAttributeEntropy
Average entropy of the attributes.
MinorityClassSize
Number of instances belonging to the least frequent class.
Quartile1MeansOfNumericAtts
2.63
First quartile of means among attributes of the numeric type.
MeanKurtosisOfNumericAtts
1.33
Mean kurtosis among attributes of the numeric type.
NumberOfBinaryFeatures
0
Number of binary attributes.
Quartile1MutualInformation
First quartile of mutual information between the nominal attributes and the target attribute.
MeanMeansOfNumericAtts
16.09
Mean of means among attributes of the numeric type.
Quartile1SkewnessOfNumericAtts
-0.22
First quartile of skewness among attributes of the numeric type.
AutoCorrelation
-0.14
Average class difference between consecutive instances.
MeanMutualInformation
Average mutual information between the nominal attributes and the target attribute.
Quartile1StdDevOfNumericAtts
0.24
First quartile of standard deviation of attributes of the numeric type.
ClassEntropy
Entropy of the target attribute values.
MeanNoiseToSignalRatio
An estimate of the amount of irrelevant information in the attributes regarding the class. Equals (MeanAttributeEntropy - MeanMutualInformation) divided by MeanMutualInformation.
Quartile2AttributeEntropy
Second quartile (Median) of entropy among attributes.
Dimensionality
0.37
Number of attributes divided by the number of instances.
MeanNominalAttDistinctValues
Average number of distinct values among the attributes of the nominal type.
Quartile2KurtosisOfNumericAtts
0.89
Second quartile (Median) of kurtosis among attributes of the numeric type.
EquivalentNumberOfAtts
Number of attributes needed to optimally describe the class (under the assumption of independence among attributes). Equals ClassEntropy divided by MeanMutualInformation.
MeanSkewnessOfNumericAtts
0.29
Mean skewness among attributes of the numeric type.
Quartile2MeansOfNumericAtts
5.11
Second quartile (Median) of means among attributes of the numeric type.
MajorityClassPercentage
Percentage of instances belonging to the most frequent class.
MeanStdDevOfNumericAtts
15.36
Mean standard deviation of attributes of the numeric type.
Quartile2MutualInformation
Second quartile (Median) of mutual information between the nominal attributes and the target attribute.
MajorityClassSize
Number of instances belonging to the most frequent class.
MinAttributeEntropy
Minimal entropy among attributes.
Quartile2SkewnessOfNumericAtts
0.35
Second quartile (Median) of skewness among attributes of the numeric type.
Quartile2StdDevOfNumericAtts
0.54
Second quartile (Median) of standard deviation of attributes of the numeric type.
MaxAttributeEntropy
Maximum entropy among attributes.
MinKurtosisOfNumericAtts
-1.65
Minimum kurtosis among attributes of the numeric type.
PercentageOfBinaryFeatures
0
Percentage of binary attributes.
Show all 62 properties

12 tasks

Supervised Regression on QSAR-DATASET-FOR-DRUG-TARGET-CHEMBL3433
2 runs - estimation_procedure: Custom 10-fold Crossvalidation - target_feature: pXC50
Clustering on QSAR-DATASET-FOR-DRUG-TARGET-CHEMBL3433
0 runs - estimation_procedure: 50 times Clustering
Clustering on QSAR-DATASET-FOR-DRUG-TARGET-CHEMBL3433
0 runs - estimation_procedure: 50 times Clustering
Clustering on QSAR-DATASET-FOR-DRUG-TARGET-CHEMBL3433
0 runs - estimation_procedure: 50 times Clustering
Clustering on QSAR-DATASET-FOR-DRUG-TARGET-CHEMBL3433
0 runs - estimation_procedure: 50 times Clustering
Clustering on QSAR-DATASET-FOR-DRUG-TARGET-CHEMBL3433
0 runs - estimation_procedure: 50 times Clustering
Clustering on QSAR-DATASET-FOR-DRUG-TARGET-CHEMBL3433
0 runs - estimation_procedure: 50 times Clustering
Clustering on QSAR-DATASET-FOR-DRUG-TARGET-CHEMBL3433
0 runs - estimation_procedure: 50 times Clustering
Clustering on QSAR-DATASET-FOR-DRUG-TARGET-CHEMBL3433
0 runs
Clustering on QSAR-DATASET-FOR-DRUG-TARGET-CHEMBL3433
0 runs - estimation_procedure: 50 times Clustering
Clustering on QSAR-DATASET-FOR-DRUG-TARGET-CHEMBL3433
0 runs - estimation_procedure: 50 times Clustering
Clustering on QSAR-DATASET-FOR-DRUG-TARGET-CHEMBL3433
0 runs - estimation_procedure: 50 times Clustering
Define a new task