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Indian Listenership Track - Methodology |
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Coverage - Mumbai, Delhi & Kolkata Methodology – Day After Recall Audience - All Adults, 12 + years across SECs Fieldwork - 10 weeks in each wave, Four waves in each year Sample Size - 4500 in each metro in each wave Effective coverage - 2000 YDL in each wave Reporting & Formats – Quarterly reports on advanced planning software - Systematic Random sampling method used.
- Starting Points selected using electoral rolls.
- Quotas maintained by SEC to have equal representation from All SEC
- Appropriate weighting done to correct the bias
ILT - Information Areas Listing Questionnaire - SEC
- Consumer durables-ownership & Intentions to purchase
- Presence of radio in the household
- Ownership of radio sets with/without FM capability
- MHI
Main Questionnaire- Place of listening to the radio most often
- Awareness of radio stations
- Stations listened to in the last one week
- Stations listened yesterday
- Usage of other media by time slots
- Listenership of radio stations by quarter hours
- Internet Section
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