STUDY ON THE FACTORS INFLUENCING IRON DEFICIENCY ANEMIA IN PRESCHOOL CHILDREN——THE APPLICATION OF CONDITIONALLOGISTIC REGRESSION MODEL
- VernacularTitle:学前期儿童缺铁性贫血影响因素分析——条件Logistic回归模型的应用
- Author:
Xuean JING
- Publication Type:Journal Article
- Keywords:
conditional Logistic regression model iron deficiency anemia preschool children
- From:
Acta Nutrimenta Sinica
1956;0(03):-
- CountryChina
- Language:Chinese
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Abstract:
By application of the conditional Logistic regression model, the factors influencing iron deficiency anemia in preschool children from 3 to under 7 years old have been analysed. To estimate the mode parameters, Newton-Raphson iterative method has been used. By 81 matched groups of 1:4 paired case-control and among seventeen hazard factors, five significant factors contained in the model are as follows: eating less meat, fewer vegetables and fruits, having a poor appetite and cooking with aluminium utensils.
