Table 2 |
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|
Components of reliability and measurement error expressed as ratios of between-person variance or covariance to total (co)variance for related dietary nutrients |
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|
Choline |
Total Energy Intake |
Folate |
Methionine |
|
|
|
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|
Choline |
6,228 0.50 |
21,749 |
2,904 |
32,956 |
|
Total Energy Intake |
0.44 |
145,397 0.43 |
15,079 |
131,704 |
|
Folate |
0.48 |
0.47 |
5,504 0.53 |
15,587 |
|
Methionine |
0.50 |
0.47 |
0.45 |
221,628 0.48 |
|
|
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|
Note 1: The ratios of between person-variance to total variance are the reliability coefficients (presented in bold italic) Note 2: The value presented in the upper-right half of the table are the values for the error variance (italic) and covariance error terms |
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|
Bidulescu et al. Nutrition Journal 2009 8:14 doi:10.1186/1475-2891-8-14 |
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