This quiz will test your understanding about Exploratory Data Analysis (EDA) in R. Please answer the following 5 questions.
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Question 1 of 5
1. Question
EDA is an important task of a data analyst or scientist job?
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Question 2 of 5
2. Question
What are the 2 functions that allow to change all variables data types from a dataset at once?
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Question 3 of 5
3. Question
What function did you use in the project to create dummy coding?
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Question 4 of 5
4. Question
What are the 2 reports that dlookr allows to generate automatically?
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Question 5 of 5
5. Question
Why use the visualization functions of visdat and funModeling packages?
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