B
Evidence Grade B
Graded
under review
Safe to Cite
Current
80.2%
80.2% -- ad driven purchase rate for Eastern Iowa Shopping News (2026)
Attribution:
View source
Lighthouse Research Team
Last verified:
·
How we verify data →
Source verified
Evidence graded
Value
80.2%
Unit
Percentage
Data Vintage
2026
Entity
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
75
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
Circulation Verification Council
Primary
Tier B
http://wcinet.com/SN_SITES/EasternIowa/index.cfm?pageid=1083 ↗
Source Article
Advertising
Original Research
Circulation Verification Council
· Original study ↗
Methodology
Circulation Verification Council (CVC) audit survey
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
Eastern Iowa Shopping News: 80.2% ad driven purchase rate. Source: Circulation Verification Council (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/eia-shopping-news-ad-purchase-rate
HTML Embed
<blockquote cite="https://lighthousedata.io/data/eia-shopping-news-ad-purchase-rate" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>80.2%</strong> -- ad driven purchase rate for Eastern Iowa Shopping News<br><small>Source: Circulation Verification Council (2026) · <a href="https://lighthousedata.io/data/eia-shopping-news-ad-purchase-rate" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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