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students_scores

students_scores

active ARFF Publicly available Visibility: public Uploaded 05-10-2021 by Christian Clark
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This is a dataset about the actors and actresses that have voice characters in Disney movies

8 features

gender (target)string2 unique values
0 missing
race.ethnicitystring5 unique values
0 missing
parental.level.of.educationstring6 unique values
0 missing
lunchstring2 unique values
0 missing
test.preparation.coursestring2 unique values
0 missing
math.scorenumeric81 unique values
0 missing
reading.scorenumeric72 unique values
0 missing
writing.scorenumeric77 unique values
0 missing
Show all 8 features

19 properties

NumberOfInstances
1000
Number of instances (rows) of the dataset.
NumberOfFeatures
8
Number of attributes (columns) of the dataset.
NumberOfClasses
2
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
3
Number of numeric attributes.
NumberOfSymbolicFeatures
0
Number of nominal attributes.
PercentageOfSymbolicFeatures
0
Percentage of nominal attributes.
AutoCorrelation
1
Average class difference between consecutive instances.
PercentageOfNumericFeatures
37.5
Percentage of numeric attributes.
PercentageOfMissingValues
0
Percentage of missing values.
PercentageOfInstancesWithMissingValues
0
Percentage of instances having missing values.
PercentageOfBinaryFeatures
0
Percentage of binary attributes.
NumberOfBinaryFeatures
0
Number of binary attributes.
MinorityClassSize
482
Number of instances belonging to the least frequent class.
MinorityClassPercentage
48.2
Percentage of instances belonging to the least frequent class.
MajorityClassSize
518
Number of instances belonging to the most frequent class.
MajorityClassPercentage
51.8
Percentage of instances belonging to the most frequent class.
Dimensionality
0.01
Number of attributes divided by the number of instances.
Show all 19 properties

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