Introduction
Make your data useful with Power Query
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1. What Is Power Query (Get & Transform)?
Power Query example
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Differences between Excel and Power Query
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2. Working with Queries
Data types explained
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Query data from a table or range
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Query data from another Excel file
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Load data only as a connection
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3. Working with Columns
Fill up and fill down
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Split column by delimiter
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Split into rows
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Add conditional and custom columns
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Add column by example
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Merge columns
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Sort and filter data in Power Query
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4. Working with Formulas
Use IF formulas
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Nest IF and AND
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AddDays to determine the deadline
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5. Pivoting and Unpivoting Data
Pivot data in Power Query
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Pivot and append data
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Pivot and don't aggregate
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Unpivot data in Power Query
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Unpivot warnings
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6. Grouping
Group By feature
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7. Appending Queries
Two data sets
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Multiple tables
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Query data from a folder and import multiple files
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Append multiple sheets
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8. Midterm Challenge
Midterm challenge: Get a count of all colors
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9. Merging Data with Joins
Overview of joins in Power Query
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Walk through all six joins
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Joins: Left or right
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Outer join versus XLOOKUP
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Merge with multiple fields
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Approximate match equivalent of VLOOKUP: Binning
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Approximate match equivalent of VLOOKUP: Conditional column
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Cross Join
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10. Drill Down to Create Variables
Drill down to create a variable in Power Query
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11. Fuzzy Matching
Fuzzy matching by percentage
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Merging inconsistent data with a transformation table
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12. Apply Your Learning with Real-World Challenges
Challenge setup
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Real-world challenge 1: Projects
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Real-world challenge 2: Donors
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Real-world challenge 3: Soccer team
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Ex_Files_Excel_Power_Query.zip
(804 KB)