metrics-definition

Define UX metrics and KPIs that connect design decisions to measurable business outcomes.

Updated Mar 16, 2026
One-click install
npx skills add https://github.com/soeiroo/multifunctional-web --skill metrics-definition-soeiroo
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: metrics-definition
Source: https://github.com/soeiroo/multifunctional-web/tree/main/.agents/skills/metrics-definition
Command: npx skills add https://github.com/soeiroo/multifunctional-web --skill metrics-definition-soeiroo

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Design decisions are often made without clear, quantitative outcomes, making it hard to prove impact. This section provides a framework to define and connect UX metrics to business goals, enabling evidence-based design.

Core Features & Use Cases

  • Behavioral: Task completion, time on task, error rate, feature adoption
  • Attitudinal: SUS, NPS, CSAT, perceived ease of use
  • Business & Engagement: Conversion, retention, DAU/MAU, session duration
  • Use Case: A product team defines metrics for onboarding completion and tracks changes in activation and retention over time.

Quick Start

Define three primary UX metrics for your current project and map each to data sources and owners.

Frequently Asked Questions about metrics-definition

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I define UX metrics that connect design to business outcomes?

To define UX metrics that connect design to business outcomes, map behavioral, attitudinal, and engagement KPIs like task completion and retention to specific data sources, targets, and owners for consistent measurement.

What UX metrics framework helps measure design impact?

A UX metrics framework for measuring design impact categorizes KPIs into behavioral metrics like error rate, attitudinal metrics like CSAT, and business metrics like conversion, specifying data frequency and ownership to track outcomes.

How do I track onboarding completion and user retention?

Track onboarding completion and user retention by defining behavioral and engagement KPIs, mapping them to data sources like activation events, and establishing reporting frequency and ownership to monitor changes over time.

What is the best way to structure KPIs for product design?

The best way to structure KPIs for product design is to define three primary metrics per project, mapping each to specific data sources and owners to quantify behavioral, attitudinal, and engagement outcomes.

How do I measure attitudinal and behavioral design outcomes?

Measure attitudinal and behavioral design outcomes by applying metrics like SUS, NPS, task completion rates, and feature adoption, then structuring data collection sources and targets to quantify user perceptions and actions.

Can I use this metrics structure for tracking DAU and session duration?

Yes, you can use this metrics structure for tracking DAU and session duration by defining them as business and engagement KPIs, specifying their data sources, measurement frequency, and ownership for consistent reporting.