Unadjusted relationship between snack characteristics and amount eaten, accounting for repeated measures within subjects (n = 108 observations)
| Slope (β; SE) | r | p Value | |
|---|---|---|---|
| *Quartile 1 has the slowest eating rate. | |||
| Snack duration (min) | 1.5 (0.14) | 0.71 | <0.001 |
| Latency to eating initiation (min) | –1.5 (0.5) | 0.26 | 0.04 |
| Adult prompts to eat per minute | –0.7 (1.8) | 0.04 | 0.63 |
| Social interaction rating | –2.1 (1.5) | 0.14 | 0.31 |
| Eating rate (g/min) quartile* | 0.41 | 0.01 | |
| Quartile 2 vs 1 | 5.1 (3.7) | 0.17 | |
| Quartile 3 vs 1 | 16.3 (3.7) | <0.001 | |
| Quartile 4 vs 1 | 9.6 (3.7) | 0.01 | |