Show the Decision, Not Just the Code

Technical work matters, but a portfolio is not a code archive. It is evidence that you can identify a meaningful question, choose an appropriate method, and communicate what the result means.

For each project, explain:

• The business or operational problem
• The data available
• The analytical choices you made
• The most important finding
• The decision the work could support
• The limitations you would discuss with a stakeholder

Code and dashboards support that story. They should not be the entire story.

The goal is to help a reader imagine trusting you with their own ambiguous problem.