Official Data Observatory

Learning goals

• Load and inspect Official economic indicator.
• Run the Python cells connected to Data structures, trends, and evidence.
• Interpret the output using official data and time series plot.

Common errors

• File not found: check that official-data.csv is installed or use the course data folder.
• Package import error: use the browser notebook first, then download for local Jupyter if your local packages differ.
• Column name error: compare your variable names with the dataset variables listed for this notebook.