nhanes_imp: National Health and Nutrition Examination Survey (2015 -...

In hmi: Hierarchical Multiple Imputation

Description

A mids object with the imputed income data set from the US American National Health and Nutrition Examination Survey (NHANES) collected by the Centers for Disease Control and Prevention (CDC) and the National Center for Health Statistics (NCHS) for 2015-2016. The NHANES data are included into the package for illustration. The modified data set nhanes_mod was imputed by running hmi(nhanes_mod, maxit = 50). The Website (https://wwwn.cdc.gov/Nchs/Nhanes/2015-2016/INQ_I.htm) gives the following Analytic notes: "The income questions were asked as part of household interview, the interview sample weights may be used in the analysis for data in this section. However, if the data is joined with other data from the Mobile Examination Center (MEC), the MEC exam weights should be used. Please refer to the NHANES Analytic Guidelines and the on-line NHANES Tutorial for further details on the use of sample weights and other analytic issues. Both of these are available on the NHANES website."

Usage

nhanes_imp

Format

A mids object. Each of the 3 completed data sets has 9971 rows and 12 variables:

inq020

Income from wages/salaries? 1 = Yes, 2 = No

inq012

Income from self employment? 1 = Yes, 2 = No

inq030

Income from Social Security or Railroad Retirement? 1 = Yes, 2 = No

inq060

Income from other disability pension? 1 = Yes, 2 = No

inq080

Income from retirement/survivor pension? 1 = Yes, 2 = No

inq090

Income from Supplemental Security Income? 1 = Yes, 2 = No

inq132

Income from state/county cash assistance? 1 = Yes, 2 = No

inq140

Income from interest/dividends or rental? 1 = Yes, 2 = No

inq150

Income from other sources? 1 = Yes, 2 = No

ind235

Monthly family income?

ind310

Total savings/cash assets for the family?

inq320

How do you get to the grocery store?, 1 = In my car, 2 = In a car that belongs to someone I live with, 3 = In a car that belongs to someone who lives elsewhere, 4 = Walk, 5 = Ride bicycle, 6 = Bus, subway or other public transit, 7 = Taxi or other paid driver, 8 = Someone else delivers groceries, 9 = Other, 66 = No usual mode of traveling to store, 77 = Refused, 99 = Don't know

Source

Website of the Centers for Disease Control and Prevention: https://wwwn.cdc.gov/Nchs/Nhanes/2015-2016/INQ_I.XPT

References

Centers for Disease Control and Prevention (CDC). National Center for Health Statistics (NCHS). National Health and Nutrition Examination Survey Data. Hyattsville, MD: U.S. Department of Health and Human Services, Centers for Disease Control and Prevention. Variables descriptions at https://wwwn.cdc.gov/Nchs/Nhanes/2015-2016/INQ_I.htm

hmi documentation built on Oct. 23, 2020, 7:31 p.m.