B Evidence Grade B Graded accuracy verified by the review judge Safe to Cite Current

12,000

12,000 -- radio audience survey sample size for New Zealand radio audience research (Research International) (2026)

Name: Radio Audience Survey Sample Size Statistics
Creator: Lighthouse Intelligence
Published: 2026-09-26

2026 · n=12,000 · The Radio Bureau (New Zealand)

The total national sample size for New Zealand radio audience research conducted by Research International is in excess of 12,000 respondents.

The source notes the sample size is 'in excess of 12,000 respondents', not exactly 12,000.

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Attribution: The Radio Bureau (New Zealand) View source

Lighthouse Research Team

Last verified: 2026-09-26 · How we verify data →

Source verified Evidence graded

Value

12,000

Unit

Count

Data Vintage

2026

Entity

New Zealand radio audience research (Research International)

Sample Size

12,000

Evidence Quality

Strong, reliable evidence

Sourced from a well-regarded research firm or industry leader with transparent methodology and a reasonably large sample.

61/100 confidence

Single source - not yet corroborated

Score breakdown

Extraction

Source Trust

Citation Chain

Independence

Methodology

Freshness

Source

The Radio Bureau (New Zealand) Primary Tier B

http://www.trb.co.nz/StandardPage.asp?id=240&title=Industry+Bodies ↗

Confidence: 53/100 Vintage: 2026 Channel: Common Crawl

Source Article

The Radio Bureau

Original Research

The Radio Bureau (New Zealand) · Original study ↗

Methodology

Surveyed twice per year over six-week periods; respondents complete 7-day diaries

Methodology documented

Segmentation

Industrymarketing

Cite this stat

Plain Text

New Zealand radio audience research (Research International): 12,000 radio audience survey sample size. Source: The Radio Bureau (New Zealand) (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/nz-radio-audience-survey-sample-size

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<blockquote cite="https://lighthousedata.io/data/nz-radio-audience-survey-sample-size" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>12,000</strong> -- radio audience survey sample size for New Zealand radio audience research (Research International)<br><small>Source: The Radio Bureau (New Zealand) (2026) · <a href="https://lighthousedata.io/data/nz-radio-audience-survey-sample-size" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>

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