Dsci quiz 2 - Study guides, Class notes & Summaries
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DSCI QUIZ 2 Practice Exam With 100% Correct Detailed Answers.
- Exam (elaborations) • 4 pages • 2024
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glimpse() - correct answer A little glimpse of our dataframe. It's somewhat like head() but it displays column headers in a lefthand column rather than as horizontal headers. 
 
as_factor - correct answer nameless_data %>% 
mutate(some_column= as_factor(some_column)) 
 
levels() - correct answer A factor can have multiple levels or subcategories- like one motor, two motors, and th...
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