B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Recent
20
20 -- campaign roi for Robyn Eng (independent real estate agent) Asterisk Marketing campaign (2025-2026)
Asterisk Marketing's PPC campaign for independent real estate agent Robyn Eng generated a total ROI of 19.85X.
- Single-client vendor case study
Attribution:
View source
Lighthouse Research Team
Last verified:
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Source verified
Evidence graded
Value
20
Unit
Multiple
Data Vintage
2025-2026
Entity
Sample Size
1
Evidence Quality
B
Strong, reliable evidence
Sourced from a well-regarded research firm or industry leader with transparent methodology and a reasonably large sample.
Single source - not yet corroborated
Score breakdown
Extraction
95
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
Asterisk Marketing
Primary
Tier A
https://asteriskmarketing.co/case-study/robyn-eng/ ↗
Source Article
Robyn Eng
Original Research
Asterisk Marketing
· Original study ↗
Methodology
Self-reported single-client vendor case study; total ROI on $12,591.91 marketing investment as of collection (Sep 2026)
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
Robyn Eng (independent real estate agent) Asterisk Marketing campaign: 20 campaign roi. Source: Asterisk Marketing (2025-2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/robyn-eng-campaign-roi-2025
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<blockquote cite="https://lighthousedata.io/data/robyn-eng-campaign-roi-2025" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>20</strong> -- campaign roi for Robyn Eng (independent real estate agent) Asterisk Marketing campaign<br><small>Source: Asterisk Marketing (2025-2026) · <a href="https://lighthousedata.io/data/robyn-eng-campaign-roi-2025" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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