Examine the Dataset
In this section, a sample of IT specialists' salaries will be analyzed. Begin by examining the first five observations of the dataset:
work_year
- this year, the salary was paid;experience_level
- the experience level: EN is Entery-level, MI is Mid-level, SE-Senior-level, EX is Executive level;job_title
- the name of a job;salary
- the value of the salary;salary_currency
- the currency of the salary;salary_in_usd
- the value of the salary in USD;company_location
- the location of the company;company_size
- the size of the company: S-Small, M-Medium, L-Large.
Now begins a review of data types in statistics, followed by an activity to match each column name with its corresponding data type.
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