Table 1.
Response rate by mode from the National Young Adult Health Survey.
| Eligibility and response rate | Soft launch | Main | ||||
|
|
Phone | Mixed mode | Web | Phone | Mixed mode | Web |
| Eligibility rate, n/N (%) | 71/588 (12.1) | 72/603 (11.9) | 51/532 (9.6) | 448/2393 (18.7) | 416/2516 (16.5) | 306/1009 (30.3) |
| Screener response rate 3, n/N (%) | 588/1496 (39.3) | 603/1498 (40.3) | 532/1248 (42.6) | 2393/7763 (30.8) | 2516/7218 (34.8) | 1009/6248 (16.1) |
| Extended response rate 3, n/N (%) | 55/71 (77.5) | 52/72 (72.2) | 15/51 (29.4) | 306/448 (68.3) | 287/416 (69) | 116/306 (37.9) |
| Response rate 3, % | 30.4 | 29.1 | 12.5 | 21.1 | 24 | 6.1 |