Exercise

Initial data exploration

You're a new data analyst at TechCorp. HR needs a focused view of high earners for budget planning, but the full employee table has dozens of columns. Selecting only relevant columns reduces noise and makes your analysis clearer for you and stakeholders reviewing your results.

The Table and related Tablesaw classes have been imported for you.

Instructions

100 XP

Select columns: "Name", "Department", "JobTitle", "Salary", "Age".
Filter for salaries above $60,000.
Sort by salary descending.

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Instructions

Exercise