The document provides examples of using Power Query for data transformation, including converting text to a formatted table and reformatting spreadsheets. It discusses specific use cases such as transforming energy customer data for mail merge templates and converting unstructured traffic flow data. Additionally, it covers restructuring and analyzing training data.

1. Example 1 Convert Text to
Formatted Table
Power Query Examples

2. JSON Text file converted to table Using Power
Query

3. Example 2 Reformat spreadsheet
and retitle Columns – multiple
times, many input files
Power Query Examples

4. Energy Customer Data Transformation
• Data supplied as “simple” Excel table.
• Requirement was to transform data into layout that could be used for
many different mail merge templates. Each template requires
different set of data fields with different names.
• Solution was to create several different queries looking at the same
input data table.

5. Energy Customer Data Transformation

6. Example 3 Traffic Flow Data –
Convert from unstructured tables
and reanalyse
Power Query Examples

7. Traffic Flow Data
Data Transformed
Using Excel Power
Query

8. Example 4 Restructure Training
Data and Analyse
Power Query Examples

9. Transform Training Data For Analysis