Tatsuya Isomura
Dados Biográficos
| ID | 7560193 |
|---|---|
| NOME | Tatsuya Isomura |
| PRENOMES | Tatsuya |
| SOBRENOME | Isomura |
| ASSINATURA | ISOMURA T |
| AFILIAÇÕES | Tokyo Medical University |
| VERIFICADO | Não |
| TOTAL DE OBRAS | 1 |
| TOTAL DE CITAÇÕES | 0 |
| TOTAL COMO AUTOR | 1 |
| TOTAL COMO EDITOR | 0 |
| PRIMEIRO ANO DE PUBLICAÇÃO | 2019 |
| ANO MAIS RECENTE DE PUBLICAÇÃO | 2019 |
| ÍNDICE H | 0 |
Handling missing data in an FFQ
Objective We aimed to examine missing data in FFQ and to assess the effects on estimating dietary intake by comparing between multiple imputation and zero imputation. Design We used data from the Okazaki Japan Multi-Institutional Collaborative Cohort (J-MICC) study. A self-administered questionnaire including an FFQ was implemented at baseline (FFQ1) and 5-year follow-up (FFQ2). Missing values in FFQ2 were replaced by corresponding FFQ1 values, m…
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Handling missing data in an FFQ
Objective We aimed to examine missing data in FFQ and to assess the effects on estimating dietary intake by comparing between multiple imputation and zero imputation. Design We used data from the Okazaki Japan Multi-Institutional Collaborative Cohort (J-MICC) study. A self-administered questionnaire including an FFQ was implemented at baseline (FFQ1) and 5-year follow-up (FFQ2). Missing values in FFQ2 were replaced by corresponding FFQ1 values, m…
Econometrics (1 obras) · Imputation (statistics (1 obras) · Mathematics (1 obras) · Missing data (1 obras) · Nutrition, Health and Food Behavior (1 obras) · Nutritional Studies and Diet (1 obras) · Obesity, Physical Activity, Diet (1 obras) · Statistics (1 obras)