Table 3.
DATA mean ± SD | INTERVIEW mean ± SD | % Mean difference (95% CI) | p-value for % Mean difference | ICC (95% CI) | p-value for ICC | |
---|---|---|---|---|---|---|
Energy (kcal) |
3315 ± 1462 |
3356 ± 1584 |
-1.1 (-9.1 to 7.7) |
0.801 |
0.86 (0.76-0.92) |
0.000 |
Carbohydrate (g) |
449 ± 205 |
449 ± 216 |
0.2 (-7.1 to 8.0) |
0.962 |
0.89 (0.81-0.94) |
0.000 |
Protein (g) |
140 ± 62 |
147 ± 77 |
-2.7 (-11.3 to 6.8) |
0.557 |
0.89 (0.81-0.93) |
0.000 |
Total Fat (g) |
112 ± 73 |
112 ± 61 |
-6.1 (-17.8 to 7.4) |
0.352 |
0.75 (0.58-0.86) |
0.000 |
Water (mL) |
4066 ± 1590 |
4155 ± 1672 |
-1.2 (-9.1 to 7.3) |
0.763 |
0.85 (0.75-0.91) |
0.000 |
Sodium (mg) |
4594 ± 2782 |
4713 ± 2952 |
-3.2 (-13.3 to 8.1) |
0.561 |
0.85 (0.75-0.91) |
0.000 |
Calcium (mg) |
1702 ± 1135 |
1628 ± 986 |
-0.4 (-10.0 to 10.3) |
0.944 |
0.91 (0.85-0.95) |
0.000 |
Iron (mg) | 19.6 ± 11.1 | 21.1 ± 11.8 | -8.4 (-18.3 to 2.7) | 0.130 | 0.83 (0.72-0.90) | 0.000 |
Data are from the 56 subjects who completed DATA and INTERVIEW in the TEST session. Values for DATA and INTERVIEW (shown as mean ± SD) are untransformed data. Paired comparisons and ICC analyses were conducted on transformed (natural log) data. Asterisks indicate where the mean differences are statistically significant. ICC p-values are listed as 0.000 because they are all less than 0.0005. DATA, Dietary Analysis Tool for Athletes; INTERVIEW, 24-h dietary recall interview using the USDA 5-step multiple-pass method; ICC, intraclass correlation.