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The dataset describes a class of students, their grades and contact details.
data(class)
A data frame with 15 observations on the following 5 variables.
id
a numeric vector
name
a factor with levels James Johnny Joseph
James
Johnny
Joseph
class
a factor with levels English History Math Science Spanish
English
History
Math
Science
Spanish
grade
email
a factor with levels james@school.edu johhny@school.edu johnny@school.edu joseph@school.edu
james@school.edu
johhny@school.edu
johnny@school.edu
joseph@school.edu
# NOT RUN { data(class) str(class) # }
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