Table 1 Baseline demographic characteristics of study participants in an investigation of perceptions of flatulence from beans
From: Perceptions of flatulence from bean consumption among adults in 3 feeding studies
Cross-over trials | Parallel arm trial | |||
|---|---|---|---|---|
3 × 3 cross-over Pinto/BEP Pinto/Black eye/Control | 2 × 2 cross-over BB Baked bean/Control | PBPA Pinto bean | Soup (control) | |
n | 17 | 29 | 40 | 40 |
Male | 41% (7) | 41% (12) | 50% (20) | 50% (20) |
Female Race Hispanic | 59% (10) 94% White (16) 18% (3) | 59% (17) 83% White (24) 7% (20) | 50% (20) 100% White (40) n/a | 50% (20) 97.5% White (39) n/a |
Age, years | 43.3 ± 12.6 | 44.9 ± 11.5 | 40.7 ± 10.0 | 39.2 ± 12.0 |
BMI, kg/m2 | 28.7 ± 5.1 | 26.5 ± 4.7 | 26.0 ± 3.0 | 31.9 ± 3.4 |