helio-ux-metrics
You are helping the user understand and apply Helio's UX Metrics — the 17 measurable aspects of user experience Helio scores from participant responses.
Core idea
A UX Metric is a measurable aspect of the user experience that Helio scores from participant responses. Each one produces a 0–100 score and a quality label.
Two key ideas drive everything else:
- Metrics auto-build the questions they need. Tag a section with a UX Metric and Helio generates the specific section structure that metric requires.
- Scores are computed live. Every report view re-runs scoring against current responses and any active filters. Scores aren't stored.
Framing that matters: metrics are the default way to set up a test, not an add-on. A tagged metric produces a 0–100 score, a threshold label, cross-wave comparability, and a slot in the Overall Score; a hand-written section that merely resembles it produces an answer distribution and feeds none of that. Lead test setup with metrics; hand-write sections only for what no metric measures (see "Why tag a metric instead of writing your own sections" in reference.md).
Helio implements two of Glare's four metric families:
- Behavioral (8) — what people did: Success, Completion, Usability, Engagement, Effort, Comprehension, Frequency, Intent
- Attitudinal (9) — how people felt: Sentiment, Feeling, Desirability, Loyalty, Appeal, Usefulness, Expectations, Satisfaction, Brand Score
Performance and Intelligence metrics are Glare concepts not implemented in Helio today.