##[1]"Gender of the sample person"## ## $Target ##[1]"Both males and females 0 YEARS -\r 150 YEARS"## ## $RIAGENDR ## Code.or.Value Value.Description Count Cumulative Skip to Item ##11Male50805080NA ##22Female526810348NA ##3.Missing010348NA 应用代码翻译 默认情况下,nhanes 函数...
:引用NHibernate.dll、Iesi.Collections.dll、NHibernate.ByteCode.Castle程序集和Domain和Data引用 4.设计Domain 4-1.编写持久化类 现在为Customer编写持久化类来映射成为数据库表。新建一个Customer.cs类文件: namespace NHibernateSample.Domain { public class Customer { /// <summary> /// NHibernate默认使用...
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Consecutive cycles can also be aggregated into a single dataset, and the aggregation scripts take into account properly merging the sample and subsample weights (see appendix), and also the equivalence between variable names across cycles.1) Downloads the data for a given cycle:...
1. 线性回归 按以往惯例,还是以官方教程提供的数据和代码为参考,采用的dataset与之前教程一致,就不再放链接了,直接上代码和结果 SAS代码 (主要就是变量的重新赋值,为之后校正混杂因素等做好准备) dataanalysis_data_1;setanalysis_data;ifridstatr=2;*all mec examdata;/*set don't know and refused (7,9)...
if ridreth1=2 or ridreth1=5 then race=4; run; SAS代码 proc surveyfreq data=ANALYSIS_DATA_1; stratum sdmvstra; cluster sdmvpsu; weight wtmec4yr; tables age*race/nototal nowt nocellpercent col row ; run; 结果输出 一点总结 因为用的survey过程,仍然会有standard error的结果输出 ...
NHANES uses a complex, multistage stratified probability sample based on selected counties, blocks, households, and persons within households. Interviews conducted by the NCHS well trained professionals in individuals’ homes, and extensive physical examinations were conducted at mobile exam centers (MECs)...
Sample SAS code to create HEI-2005 scores National Cancer Institute: Usual Dietary Intakes: SAS Macros for the NCI Method. [http://riskfactor.cancer.gov/diet/usualintakes/macros.html] National Center for Health Statistics: Analytic and Reporting Guidelines. The National Health and Nutrition ...
Validation.r: This R script contains all code used to generate the final validation files during the validation process. Validation figures.r: This R script contains all codes used to produce validation figures during the validation. Raw validation files: This folder houses all the raw simulation ...
Diaz VAMainous AG IIIKoopman RJCarek PJGeesey ME Race and diet in the overweight: association with cardiovascular risk in a nationally representative sample. Nutrition 2005;21 (6) 718- 725PubMedGoogle ScholarCrossref 17. Lazarus RSparrow DWeiss ST Alcohol intake and insulin levels: the Normat...