vietnam: vietnam data

In SDAResources: Datasets and Functions for 'Sampling: Design and Analysis, 3rd Edition'

Description

Vietnam-service data from Stockford and Page (1984).

Usage

data(vietnam)

Format

This data frame contains the following columns:

apc:

APC stratum. character variable with options "Yes," "No," "NotAvail"

p2sample:

indicator variable for phase II sample

= 1 if in phase II sample

= 0 otherwise

vietnam:

= 1 if service in Vietnam

= 0 if service not in Vietnam

= NA if not in phase II sample

phase1wt:

weight for phase I sample

phase2wt:

conditional weight for phase II sample

= (phase I sample size in stratum) / (phase II sample size in stratum)

= NA for observations not in phase 2 sample

finalwt:

final weight for phase II sample

= phase1wt*phase2wt

= NA for observations not in phase II sample

p1apcsize:

number of observations in the observation's APC stratum that are in the phase I sample (n_h)

p2apcsize:

number of observations in the observation's APC stratum that are in the phase II sample (m_h)

References

Stockford, D. D. and W. F. Page (1984). Double sampling and the misclassification of Vietnam service. In Proceedings of the Social Statistics Section, pp. 261–264. Alexandria, VA: American Statistical Association.

Lohr (2021), Sampling: Design and Analysis, 3rd Edition. Boca Raton, FL: CRC Press.

Lu and Lohr (2021), R Companion for Sampling: Design and Analysis, 3rd Edition, 1st Edition. Boca Raton, FL: CRC Press.

SDAResources documentation built on Oct. 22, 2021, 5:08 p.m.