Combine observation, data, and craft to give each iteration a clearer purpose.
Begin with a decision
Describe the decision the team needs to make before collecting numbers. A specific question makes it easier to identify useful observations and avoid gathering information without a practical purpose.
Combine behavior and motivation
Behavioral data can locate a break in the journey, while a conversation helps explain it. Combining the two reduces the risk of treating a single metric as the whole explanation.
Learn through focused experiments
Write down the hypothesis, outcome measure, and observation period. Keep changes focused enough to interpret, and retain hands-on review of the experience itself.
Document what the evidence means
Record the audience and context alongside the result. Bring the finding into the next design discussion without assuming a single experiment defines a universal rule.
