Illustrative article · Sample editorial content and publication date, prepared for this website. Not a disclosure of proprietary research.
Start with the boundaries
An experiment needs a clear separation between information available at the time of a decision and information that arrives later. Recording timestamps, transformations, and data availability helps make this distinction explicit.
Give complexity something to beat
A simple baseline provides a useful reference. More elaborate methods should justify their additional assumptions and operational burden. An experiment that finds no improvement can still produce valuable understanding.
Write down what you learned
Record the question, the method, the outcome, and the limitations. This makes a result useful to the next person and helps a sequence of experiments accumulate into shared knowledge.