
Clean your data with R - R programming for beginners
Interactive Video
•
Information Technology (IT), Architecture
•
University
•
Practice Problem
•
Hard
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4 questions
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1.
OPEN ENDED QUESTION
3 mins • 1 pt
What is the significance of variable types in data analysis?
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2.
OPEN ENDED QUESTION
3 mins • 1 pt
How do you filter rows in a dataset based on specific criteria?
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3.
OPEN ENDED QUESTION
3 mins • 1 pt
What are the potential consequences of excluding missing data from your analysis?
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4.
OPEN ENDED QUESTION
3 mins • 1 pt
Explain the process of recoding variables in a dataset.
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