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Data Studio Metrics and Chart Definitions

Metric Definitions, Query API Mapping & Interpretation Guide for Data Studio [formerly Looker Studio]

⚠️ Prompt Scope (Critical Before You Analyze)

All charts in this dashboard:

Looking for the exact Explorer name or API field for a metric? The Scrunch Metrics Reference lists every metric, breakdown and filter with the API field it maps to.

  • Include all prompts

  • Do not auto-apply a Branded query = Unbranded filter

If analyzing competitive share of voice or discovery performance, apply the filter:

Branded query = Unbranded

Why This Matters

Branded prompts can:

  • Inflate Mentions Rate

  • Inflate Citations Rate

  • Mask discovery weaknesses

  • Skew competitor comparisons

Always confirm prompt scope before interpreting trends.


How to Read Scrunch Data

Scrunch monitors how AI platforms describe your brand across:

  • Prompts

  • Platforms

  • Time

  • Citations

  • Competitor entities

Key Principles

  • AI responses are non-deterministic

  • Scrunch collects in clean, non-personalized environments

  • Data is directional, not deterministic

  • Prompt × Platform = Prompt Variant (unit of analysis)

All metrics derive from:

  • Seed Prompts

  • Collected Responses

  • Extracted Citations

  • Configured Competitors


1. Brand Presence

How visible is my brand across AI platforms?


KPI Summary

KPI

Definition

Why It Matters

Unique Prompts

Unique Seed Prompts in range

Defines coverage

Total Responses

Total AI responses collected

Statistical stability

Mentions Rate (API field: brand_presence_percentage)

% of responses mentioning the brand by name

AI visibility rate

Citations Rate (API field: brand_citation_rate)

% of responses citing a source URL owned by your brand

Authority influence


Prompts

Metric: Distinct Seed Prompts (shown in Explorer as Unique Prompts)
Dimension: Seed Prompt ID

Low prompt count reduces reliability.


Responses

Metric: Total Responses (shown in Explorer as Total Responses; counts distinct Response IDs)

Watch for:

  • Sudden drops

  • Platform outages

  • Sampling shifts


Mentions Rate (API field: brand_presence_percentage)

Formula

Mentions Rate = SUM(Brand Mention Flag) / COUNT(Response ID)

Measures:

  • Mentions

  • Entity references

Citations of your brand's domain do NOT count toward this metric; those are tracked separately under Citations Rate (brand_citation_rate).

Does NOT measure:

  • Traffic

  • Clicks

  • Conversions

Look For

  • Platform divergence

  • Branded vs non-branded gaps

  • Sudden weekly drops

  • Strong mentions but weak citations


Citations Rate (API field: brand_citation_rate)

Formula

Citations Rate = SUM(Brand Citation Flag) / COUNT(Response ID)

Mentioning a brand is not the same as citing it.

You may:

  • Be mentioned but not cited

  • Be cited but not top-positioned

Signals

Pattern

Likely Meaning

High mentions + low citations

Content likely unstructured

Citations spike

Newly indexed content


Brand Presence Over Time (Line Chart)

Dimensions: Week, AI Platform
Metric: Mentions Rate (API field: brand_presence_percentage)
Aggregation: Weekly Avg

Identifies

  • Platform volatility

  • Algorithm shifts

  • Competitive movement

  • Optimization impact


2. Competitor Presence

How visible are competitors relative to me?


Competitive KPIs

KPI

Formula

Insight

Avg Competitor Mentions Rate

AVG(Mentions Rate), broken down by Competitor

Baseline share

Competitor Citations Rate

SUM(Flag) / COUNT(Response)

Authority advantage

If competitor average rises while brand declines, that signals a share shift.

High competitor citation activity often signals:

  • Better structure

  • Strong third-party presence

  • Crawlable resources


Competitor Trend Chart

Dimensions: Week, Competitor
Metric: Mentions Rate (API field: competitor_presence_percentage), broken down by Competitor

Use to detect:

  • Content launches

  • Promotions

  • Share shifts


Competitor Table

| Competitor | Mentions Rate | Citations Rate |

This table shows each competitor's Mentions Rate and Citations Rate. It is not the same as the Share of Voice metric (competitor_share_of_voice), which normalizes mentions across the brand and all tracked competitors so the slices sum to 100%.


3. Citations

Where is AI going for answers?


Citation Domain Table

Grok no longer contributes citations. Presence, ranking, and sentiment data from Grok are unaffected.

For the full breakdown of these fields, see Understanding Citation Metrics in Scrunch.

Dimension

Description

Citation Domain (API field: source_domain)

Cited source host, www-stripped

Citation Source Owner (API field: owner)

Brand, competitor, or other

Citation Count (API field: citation_count)

Total citations of sources of any owner

% of Total

Share of citation mix

Custom domain extraction:

REGEXP_EXTRACT(Source URL, r'^(?:https?:\/\/)?(?:www\.)?([^\/:]+)')

Interpretation

Pattern

Meaning

High "Other"

Third-party influence

High competitor

Competitive gap

There is no universal "good" citation %. Focus on trends.


Source URL Table

Use to:

  • Reverse engineer competitor structure

  • Identify formatting differences

  • Discover repeat-cited content


4. Prompts Table

Which questions drive or limit my visibility?


Key Metrics

These map to metrics available in the Explorer picker under the Mention, Position, and Sentiment metric groups.

Metric

Meaning

Mentions Rate (API field: brand_presence_percentage)

Visibility rate: share of responses mentioning the brand by name

Position Average (API field: brand_position_score, 0–100)

Placement order among mentioning responses

Sentiment Average (API field: brand_sentiment_score)

Tone classification

Position Average

Metric: Position Average (API field: brand_position_score)

Mentions Rate and Position Average measure different things. Mentions Rate (brand_presence_percentage) shows how often the brand is mentioned. Position Average (brand_position_score) shows where it appears (top, middle, or bottom), calculated only over the responses that already mention it. Read the two metrics separately rather than combining them into a single "dominance" or "buried" score.

Look For

  • High-value prompts with low Mentions Rate

  • Competitor dominance

  • Branded prompts skewing results


5. Sentiment

How positively is my brand described?


Sentiment Average (Data)

See Understanding Sentiment in Scrunch for how sentiment is classified.

Classification

Numeric Value

Positive

100

Mixed

50

Negative

0

Formula:

AVG(brand_sentiment_score)

Mixed responses score 50, distinct from positive (100) and negative (0).

Do not overinterpret small changes.


Difference From Scrunch UI

UI Dashboard

Data Studio Dashboard

% positive / mixed / negative (plus Unclear)

Weighted average score (100/50/0)

A score of 85 ≠ 85% positive.

UI = distribution
Data Studio = intensity

Both are useful.


Sentiment Trend Chart

Dimensions: Week
Metrics: Sentiment Average, Position Average, Mentions Rate

Signals

Pattern

Meaning

Rising Sentiment Average + falling Mentions Rate

Niche authority

Falling Sentiment Average + rising Mentions Rate

Visibility risk


Influence Score

Explorer label: Influence Score (API field: weighted_index).

Formula:

(citations of the source / total citations in the group) x distinct prompts citing it

Only meaningful alongside a domain or source URL breakdown. It's entity-agnostic, so it isn't derived from brand sentiment.

Reveals which domains shape AI framing.

Look for:

  • Review sites influencing tone

  • Third-party dominance

  • High-impact citation sources


6. Topic × Platform Heatmap

Where am I strong or weak by topic?


Dimensions

  • AI Platform

  • Prompt Tag

Tags come from prompt configuration. Remember, single prompts can have multiple tags at a time.


Interpretation Patterns

Pattern

Meaning

Strong on one platform

Model-specific indexing difference

Weak across all

Structural content gap

Strong branded, weak discovery

Brand reliance


Data Scope & Constraints

  • Weekly aggregation recommended

  • Non-personalized collection

  • Directional representation


Strategic Workflow

  1. Confirm prompt scope

  2. Check overall Mentions Rate (API field: brand_presence_percentage)

  3. Compare platform divergence

  4. Review Topic heatmap

  5. Analyze competitor citation dominance

  6. Investigate top-cited URLs

  7. Validate accessibility in Site Audit

  8. Measure impact in 2–3 week intervals

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