OpenML

JavaScript is required to properly view the contents of this page!

Explore
- Data
- Task
- Flow
- Run
- Study
- Task type
- Measure
- People
Help
Blog
Contact
Please cite us

QSAR-DATASET-FOR-DRUG-TARGET-CHEMBL2897

deactivated ARFF Publicly available Visibility: public Uploaded 15-07-2016 by unknown
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: CHEMBL2897 (TID: 11047), and it has 92 rows and 263 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.

265 features

pXC50 (target)	numeric	25 unique values 0 missing
molecule_id (row identifier)	nominal	92 unique values 0 missing
CIC4	numeric	87 unique values 0 missing
CIC5	numeric	86 unique values 0 missing
ICR	numeric	87 unique values 0 missing
AAC	numeric	84 unique values 0 missing
AECC	numeric	92 unique values 0 missing
ALOGP	numeric	92 unique values 0 missing
ALOGP2	numeric	92 unique values 0 missing
AMR	numeric	92 unique values 0 missing
AMW	numeric	88 unique values 0 missing
ARR	numeric	68 unique values 0 missing
ATS1e	numeric	87 unique values 0 missing
ATS1i	numeric	86 unique values 0 missing
ATS1m	numeric	85 unique values 0 missing
ATS1p	numeric	84 unique values 0 missing
ATS1s	numeric	86 unique values 0 missing
ATS1v	numeric	85 unique values 0 missing
ATS2e	numeric	85 unique values 0 missing
ATS2i	numeric	88 unique values 0 missing
ATS2m	numeric	88 unique values 0 missing
ATS2p	numeric	85 unique values 0 missing
ATS2s	numeric	92 unique values 0 missing
ATS2v	numeric	91 unique values 0 missing
ATS3e	numeric	90 unique values 0 missing
ATS3i	numeric	87 unique values 0 missing
ATS3m	numeric	87 unique values 0 missing
ATS3p	numeric	88 unique values 0 missing
ATS3s	numeric	86 unique values 0 missing
ATS3v	numeric	89 unique values 0 missing
ATS4e	numeric	89 unique values 0 missing
ATS4i	numeric	91 unique values 0 missing
ATS4m	numeric	84 unique values 0 missing
ATS4p	numeric	87 unique values 0 missing
ATS4s	numeric	91 unique values 0 missing
ATS4v	numeric	89 unique values 0 missing
ATS5e	numeric	90 unique values 0 missing
ATS5i	numeric	88 unique values 0 missing
ATS5m	numeric	90 unique values 0 missing
ATS5p	numeric	89 unique values 0 missing
ATS5s	numeric	89 unique values 0 missing
ATS5v	numeric	90 unique values 0 missing
ATS6e	numeric	88 unique values 0 missing
ATS6i	numeric	88 unique values 0 missing
ATS6m	numeric	88 unique values 0 missing
ATS6p	numeric	91 unique values 0 missing
ATS6s	numeric	89 unique values 0 missing
ATS6v	numeric	89 unique values 0 missing
ATS7e	numeric	89 unique values 0 missing
ATS7i	numeric	88 unique values 0 missing
ATS7m	numeric	91 unique values 0 missing
ATS7p	numeric	91 unique values 0 missing
ATS7s	numeric	88 unique values 0 missing
ATS7v	numeric	89 unique values 0 missing
ATS8e	numeric	89 unique values 0 missing
ATS8i	numeric	90 unique values 0 missing
ATS8m	numeric	90 unique values 0 missing
ATS8p	numeric	89 unique values 0 missing
ATS8s	numeric	90 unique values 0 missing
ATS8v	numeric	90 unique values 0 missing
ATSC1e	numeric	78 unique values 0 missing
ATSC1i	numeric	86 unique values 0 missing
ATSC1m	numeric	90 unique values 0 missing
ATSC1p	numeric	91 unique values 0 missing
ATSC1s	numeric	92 unique values 0 missing
ATSC1v	numeric	91 unique values 0 missing
ATSC2e	numeric	83 unique values 0 missing
ATSC2i	numeric	89 unique values 0 missing
ATSC2m	numeric	91 unique values 0 missing
ATSC2p	numeric	91 unique values 0 missing
ATSC2s	numeric	92 unique values 0 missing
ATSC2v	numeric	92 unique values 0 missing
ATSC3e	numeric	89 unique values 0 missing
ATSC3i	numeric	90 unique values 0 missing
ATSC3m	numeric	92 unique values 0 missing
ATSC3p	numeric	92 unique values 0 missing
ATSC3s	numeric	92 unique values 0 missing
ATSC3v	numeric	91 unique values 0 missing
ATSC4e	numeric	87 unique values 0 missing
ATSC4i	numeric	88 unique values 0 missing
ATSC4m	numeric	92 unique values 0 missing
ATSC4p	numeric	92 unique values 0 missing
ATSC4s	numeric	92 unique values 0 missing
ATSC4v	numeric	92 unique values 0 missing
ATSC5e	numeric	91 unique values 0 missing
ATSC5i	numeric	91 unique values 0 missing
ATSC5m	numeric	92 unique values 0 missing
ATSC5p	numeric	92 unique values 0 missing
ATSC5s	numeric	92 unique values 0 missing
ATSC5v	numeric	92 unique values 0 missing
ATSC6e	numeric	91 unique values 0 missing
ATSC6i	numeric	90 unique values 0 missing
ATSC6m	numeric	92 unique values 0 missing
ATSC6p	numeric	91 unique values 0 missing
ATSC6s	numeric	92 unique values 0 missing
ATSC6v	numeric	92 unique values 0 missing
ATSC7e	numeric	89 unique values 0 missing
ATSC7i	numeric	90 unique values 0 missing
ATSC7m	numeric	92 unique values 0 missing
ATSC7p	numeric	91 unique values 0 missing
ATSC7s	numeric	92 unique values 0 missing
ATSC7v	numeric	92 unique values 0 missing
ATSC8e	numeric	91 unique values 0 missing
ATSC8i	numeric	89 unique values 0 missing
ATSC8m	numeric	92 unique values 0 missing
ATSC8p	numeric	92 unique values 0 missing
ATSC8s	numeric	92 unique values 0 missing
ATSC8v	numeric	92 unique values 0 missing
BAC	numeric	41 unique values 0 missing
BBI	numeric	38 unique values 0 missing
BIC0	numeric	59 unique values 0 missing
BIC1	numeric	71 unique values 0 missing
BIC2	numeric	74 unique values 0 missing
BIC3	numeric	68 unique values 0 missing
BIC4	numeric	64 unique values 0 missing
BIC5	numeric	64 unique values 0 missing
BID	numeric	51 unique values 0 missing
BLI	numeric	69 unique values 0 missing
BLTA96	numeric	81 unique values 0 missing
BLTD48	numeric	77 unique values 0 missing
BLTF96	numeric	77 unique values 0 missing
Br.094	numeric	2 unique values 0 missing
C.	numeric	73 unique values 0 missing
C.001	numeric	5 unique values 0 missing
C.002	numeric	9 unique values 0 missing
C.003	numeric	2 unique values 0 missing
C.004	numeric	2 unique values 0 missing
C.005	numeric	5 unique values 0 missing
C.006	numeric	9 unique values 0 missing
C.007	numeric	2 unique values 0 missing
C.008	numeric	4 unique values 0 missing
C.009	numeric	3 unique values 0 missing
C.011	numeric	2 unique values 0 missing
C.012	numeric	2 unique values 0 missing
C.013	numeric	3 unique values 0 missing
C.015	numeric	2 unique values 0 missing
C.016	numeric	5 unique values 0 missing
C.017	numeric	3 unique values 0 missing
C.018	numeric	2 unique values 0 missing
C.019	numeric	2 unique values 0 missing
C.020	numeric	2 unique values 0 missing
C.021	numeric	2 unique values 0 missing
C.022	numeric	3 unique values 0 missing
C.024	numeric	14 unique values 0 missing
C.025	numeric	9 unique values 0 missing
C.026	numeric	8 unique values 0 missing
C.027	numeric	4 unique values 0 missing
C.028	numeric	5 unique values 0 missing
C.029	numeric	4 unique values 0 missing
C.030	numeric	2 unique values 0 missing
C.031	numeric	2 unique values 0 missing
C.032	numeric	2 unique values 0 missing
C.033	numeric	3 unique values 0 missing
C.034	numeric	5 unique values 0 missing
C.035	numeric	2 unique values 0 missing
C.038	numeric	2 unique values 0 missing
C.039	numeric	2 unique values 0 missing
C.040	numeric	4 unique values 0 missing
C.041	numeric	2 unique values 0 missing
C.042	numeric	2 unique values 0 missing
C.043	numeric	2 unique values 0 missing
C.044	numeric	2 unique values 0 missing
CATS2D_00_DD	numeric	3 unique values 0 missing
CATS2D_00_DP	numeric	3 unique values 0 missing
CATS2D_00_PP	numeric	3 unique values 0 missing
CATS2D_01_AA	numeric	4 unique values 0 missing
CATS2D_01_AN	numeric	2 unique values 0 missing
CATS2D_01_DA	numeric	2 unique values 0 missing
CATS2D_01_DN	numeric	2 unique values 0 missing
CATS2D_01_LL	numeric	18 unique values 0 missing
CATS2D_01_NL	numeric	2 unique values 0 missing
CATS2D_02_AA	numeric	6 unique values 0 missing
CATS2D_02_AL	numeric	14 unique values 0 missing
CATS2D_02_AP	numeric	5 unique values 0 missing
CATS2D_02_DA	numeric	7 unique values 0 missing
CATS2D_02_DD	numeric	2 unique values 0 missing
CATS2D_02_DL	numeric	9 unique values 0 missing
CATS2D_02_LL	numeric	22 unique values 0 missing
CATS2D_02_NL	numeric	2 unique values 0 missing
CATS2D_02_PL	numeric	4 unique values 0 missing
CATS2D_03_AA	numeric	6 unique values 0 missing
CATS2D_03_AL	numeric	14 unique values 0 missing
CATS2D_03_AP	numeric	3 unique values 0 missing
CATS2D_03_DA	numeric	3 unique values 0 missing
CATS2D_03_DD	numeric	2 unique values 0 missing
CATS2D_03_DL	numeric	9 unique values 0 missing
CATS2D_03_DP	numeric	2 unique values 0 missing
CATS2D_03_LL	numeric	18 unique values 0 missing
CATS2D_03_NL	numeric	2 unique values 0 missing
CATS2D_03_PL	numeric	4 unique values 0 missing
CATS2D_04_AA	numeric	6 unique values 0 missing
CATS2D_04_AL	numeric	17 unique values 0 missing
CATS2D_04_AP	numeric	4 unique values 0 missing
CATS2D_04_DA	numeric	5 unique values 0 missing
CATS2D_04_DD	numeric	5 unique values 0 missing
CATS2D_04_DL	numeric	10 unique values 0 missing
CATS2D_04_DP	numeric	3 unique values 0 missing
CATS2D_04_LL	numeric	20 unique values 0 missing
CATS2D_04_PL	numeric	5 unique values 0 missing
CATS2D_04_PP	numeric	2 unique values 0 missing
CATS2D_05_AA	numeric	7 unique values 0 missing
CATS2D_05_AL	numeric	17 unique values 0 missing
CATS2D_05_AP	numeric	2 unique values 0 missing
CATS2D_05_DA	numeric	4 unique values 0 missing
CATS2D_05_DD	numeric	3 unique values 0 missing
CATS2D_05_DL	numeric	10 unique values 0 missing
CATS2D_05_DN	numeric	2 unique values 0 missing
CATS2D_05_DP	numeric	2 unique values 0 missing
CATS2D_05_LL	numeric	19 unique values 0 missing
CATS2D_05_PL	numeric	4 unique values 0 missing
CATS2D_06_AA	numeric	6 unique values 0 missing
CATS2D_06_AL	numeric	16 unique values 0 missing
CATS2D_06_AP	numeric	3 unique values 0 missing
CATS2D_06_DA	numeric	5 unique values 0 missing
CATS2D_06_DD	numeric	3 unique values 0 missing
CATS2D_06_DL	numeric	12 unique values 0 missing
CATS2D_06_DP	numeric	2 unique values 0 missing
CATS2D_06_LL	numeric	20 unique values 0 missing
CATS2D_06_PL	numeric	5 unique values 0 missing
CATS2D_07_AA	numeric	7 unique values 0 missing
CATS2D_07_AL	numeric	16 unique values 0 missing
CATS2D_07_AN	numeric	2 unique values 0 missing
CATS2D_07_AP	numeric	3 unique values 0 missing
CATS2D_07_DA	numeric	5 unique values 0 missing
CATS2D_07_DD	numeric	2 unique values 0 missing
CATS2D_07_DL	numeric	11 unique values 0 missing
CATS2D_07_DP	numeric	3 unique values 0 missing
CATS2D_07_LL	numeric	18 unique values 0 missing
CATS2D_07_PL	numeric	5 unique values 0 missing
CATS2D_07_PP	numeric	2 unique values 0 missing
CATS2D_08_AA	numeric	5 unique values 0 missing
CATS2D_08_AL	numeric	13 unique values 0 missing
CATS2D_08_AP	numeric	3 unique values 0 missing
CATS2D_08_DA	numeric	6 unique values 0 missing
CATS2D_08_DD	numeric	3 unique values 0 missing
CATS2D_08_DL	numeric	7 unique values 0 missing
CATS2D_08_DP	numeric	2 unique values 0 missing
CATS2D_08_LL	numeric	16 unique values 0 missing
CATS2D_08_PL	numeric	6 unique values 0 missing
CATS2D_09_AA	numeric	4 unique values 0 missing
CATS2D_09_AL	numeric	13 unique values 0 missing
CATS2D_09_AP	numeric	3 unique values 0 missing
CATS2D_09_DA	numeric	5 unique values 0 missing
CATS2D_09_DD	numeric	3 unique values 0 missing
CATS2D_09_DL	numeric	7 unique values 0 missing
CATS2D_09_DP	numeric	3 unique values 0 missing
CATS2D_09_LL	numeric	15 unique values 0 missing
CATS2D_09_NL	numeric	2 unique values 0 missing
CATS2D_09_PL	numeric	4 unique values 0 missing
CENT	numeric	91 unique values 0 missing
Chi0_AEA.bo.	numeric	92 unique values 0 missing
Chi0_AEA.dm.	numeric	92 unique values 0 missing
Chi0_AEA.ed.	numeric	92 unique values 0 missing
Chi0_AEA.ri.	numeric	92 unique values 0 missing
Chi0_EA	numeric	92 unique values 0 missing
Chi0_EA.bo.	numeric	92 unique values 0 missing
Chi0_EA.dm.	numeric	91 unique values 0 missing
Chi0_EA.ed.	numeric	92 unique values 0 missing
Chi0_EA.ri.	numeric	92 unique values 0 missing
Chi1_AEA.bo.	numeric	91 unique values 0 missing
Chi1_AEA.dm.	numeric	91 unique values 0 missing
Chi1_AEA.ed.	numeric	91 unique values 0 missing
Chi1_AEA.ri.	numeric	91 unique values 0 missing
Chi1_EA	numeric	91 unique values 0 missing
Chi1_EA.bo.	numeric	91 unique values 0 missing

Show first 100 features

62 properties

NumberOfInstances

Number of instances (rows) of the dataset.

NumberOfFeatures

265

Number of attributes (columns) of the dataset.

NumberOfClasses

Number of distinct values of the target attribute (if it is nominal).

NumberOfMissingValues

Number of missing values in the dataset.

NumberOfInstancesWithMissingValues

Number of instances with at least one value missing.

NumberOfNumericFeatures

264

Number of numeric attributes.

NumberOfSymbolicFeatures

Number of nominal attributes.

Quartile1MutualInformation

First quartile of mutual information between the nominal attributes and the target attribute.

PercentageOfBinaryFeatures

Percentage of binary attributes.

PercentageOfInstancesWithMissingValues

Percentage of instances having missing values.

PercentageOfMissingValues

Percentage of missing values.

PercentageOfNumericFeatures

99.62

Percentage of numeric attributes.

PercentageOfSymbolicFeatures

0.38

Percentage of nominal attributes.

Quartile1AttributeEntropy

First quartile of entropy among attributes.

Quartile1KurtosisOfNumericAtts

0.85

First quartile of kurtosis among attributes of the numeric type.

Quartile1MeansOfNumericAtts

0.21

First quartile of means among attributes of the numeric type.

StdvNominalAttDistinctValues

Standard deviation of the number of distinct values among attributes of the nominal type.

Quartile1SkewnessOfNumericAtts

-0.33

First quartile of skewness among attributes of the numeric type.

Quartile1StdDevOfNumericAtts

0.31

First quartile of standard deviation of attributes of the numeric type.

Quartile2AttributeEntropy

Second quartile (Median) of entropy among attributes.

Quartile2KurtosisOfNumericAtts

3.76

Second quartile (Median) of kurtosis among attributes of the numeric type.

Quartile2MeansOfNumericAtts

2.47

Second quartile (Median) of means among attributes of the numeric type.

Quartile2MutualInformation

Second quartile (Median) of mutual information between the nominal attributes and the target attribute.

Quartile2SkewnessOfNumericAtts

0.89

Second quartile (Median) of skewness among attributes of the numeric type.

Quartile2StdDevOfNumericAtts

0.61

Second quartile (Median) of standard deviation of attributes of the numeric type.

Quartile3AttributeEntropy

Third quartile of entropy among attributes.

Quartile3KurtosisOfNumericAtts

25.39

Third quartile of kurtosis among attributes of the numeric type.

Quartile3MeansOfNumericAtts

6.09

Third quartile of means among attributes of the numeric type.

Quartile3MutualInformation

Third quartile of mutual information between the nominal attributes and the target attribute.

Quartile3SkewnessOfNumericAtts

2.44

Third quartile of skewness among attributes of the numeric type.

Quartile3StdDevOfNumericAtts

2.98

Third quartile of standard deviation of attributes of the numeric type.

AutoCorrelation

0.54

Average class difference between consecutive instances.

MeanMeansOfNumericAtts

13.98

Mean of means among attributes of the numeric type.

ClassEntropy

Entropy of the target attribute values.

Dimensionality

2.88

Number of attributes divided by the number of instances.

EquivalentNumberOfAtts

Number of attributes needed to optimally describe the class (under the assumption of independence among attributes). Equals ClassEntropy divided by MeanMutualInformation.

MajorityClassPercentage

Percentage of instances belonging to the most frequent class.

MajorityClassSize

Number of instances belonging to the most frequent class.

MaxAttributeEntropy

Maximum entropy among attributes.

MaxKurtosisOfNumericAtts

Maximum kurtosis among attributes of the numeric type.

MaxMeansOfNumericAtts

1848.64

Maximum of means among attributes of the numeric type.

MaxMutualInformation

Maximum mutual information between the nominal attributes and the target attribute.

MaxNominalAttDistinctValues

The maximum number of distinct values among attributes of the nominal type.

MaxSkewnessOfNumericAtts

9.59

Maximum skewness among attributes of the numeric type.

MaxStdDevOfNumericAtts

998.52

Maximum standard deviation of attributes of the numeric type.

MeanAttributeEntropy

Average entropy of the attributes.

MeanKurtosisOfNumericAtts

15.42

Mean kurtosis among attributes of the numeric type.

NumberOfBinaryFeatures

Number of binary attributes.

MeanMutualInformation

Average mutual information between the nominal attributes and the target attribute.

MeanNoiseToSignalRatio

An estimate of the amount of irrelevant information in the attributes regarding the class. Equals (MeanAttributeEntropy - MeanMutualInformation) divided by MeanMutualInformation.

MeanNominalAttDistinctValues

Average number of distinct values among the attributes of the nominal type.

MeanSkewnessOfNumericAtts

0.97

Mean skewness among attributes of the numeric type.

MeanStdDevOfNumericAtts

6.62

Mean standard deviation of attributes of the numeric type.

MinAttributeEntropy

Minimal entropy among attributes.

MinKurtosisOfNumericAtts

-0.69