Country | Sample size | Price per minute of call (USD) | Average minutes of an incomplete call | Average minutes of a complete call | Paid calls needed per completed survey | |
---|---|---|---|---|---|---|
Total sample of calls | Subsample of young adults (<  45 years) | |||||
Bangladesh | 20,467 | 8531 | 0.05 | 1 | 11 | 41 |
Colombia | 5800 | 3410 | 0.05 | 2 | 10 | 46 |
Uganda | 4947 | 3701 | 0.10 | 1 | 10 | 15 |