feature
stringclasses
4 values
original_value
stringclasses
12 values
encoded_value
int64
0
5
sex
female
0
sex
male
1
parental_level_of_education
some high school
0
parental_level_of_education
high school
1
parental_level_of_education
some college
2
parental_level_of_education
bachelor's degree
3
parental_level_of_education
master's degree
4
parental_level_of_education
associate's degree
5
has_standard_lunch
free/reduced
0
has_standard_lunch
standard
1
has_completed_preparation_test
none
0
has_completed_preparation_test
completed
1