Table 3.
Results of the flour product group: The buckwheat flour sample (highlighted in bold), which produced results below the LOQ for both methods, was excluded from the statistical analysis (n = number of samples, df = degrees of freedom).
| Product Group—Flour | R5 ELISA Gluten (mg/kg) | G12 ELISA Gluten (mg/kg) | |
|---|---|---|---|
| Flour mix | 15.0 | 7.8 | |
| Flour mix | 11.6 | 9.6 | |
| Buckwheat flour | <5 | <4 | |
| Flour mix | 14.4 | 8.7 | |
| Flour mix | 17.9 | 11.3 | |
| Flour mix | 17.9 | 12.7 | |
| Polenta | 46.2 | 48.9 | |
| Millet flour | 78.4 | 91.4 | |
| Flour mix | 20.8 | 28.6 | |
| Buckwheat flour | 19.1 | 24.3 | |
| Statistics | Mean | 26.8 | 27.0 |
| n | 9 | 9 | |
| df | 8 | ||
| p-value one-sided | 0.4623 | ||
| p-value two-sided | 0.9246 | ||