Migration Survey 2004

Vietnam, 2004

Reference ID

VNM_2004_VMS_v01_M

Producer(s)

General Statistics Office

Metadata

DDI/XML JSON

Created on

Jul 10, 2013

Last modified

Mar 29, 2019

Page views

29012

Downloads

526

H5B. Year of birth (H5B)

Data file: member

Overview

Valid: 0

Invalid: 0

Type: Discrete

Decimal: 0

Start: 18

End: 21

Width: 4

Range: -

Format:

Questions and instructions

Literal question

In which month and year of solar calendar was [NAME] born?

Categories

Value	Category
9998	Do not know
9999	NR

Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.

Interviewer instructions

Note that, usually a solar year is one month earlier than a lunar year. So when you convert a month of birth from a lunar calendar to a solar calendar, you must plus one to the month of lunar year.
If the respondent does not know his/her year of birth, do the same with the month of birth. If probing does not help in determine the respondent's year of birth, code "9998" in the appropriate boxes for the year.

Back to Catalog