Trends in International Mathematics and Science Study 1999

World, 1999

Reference ID

WLD_1999_TIMSS_v01_M

Producer(s)

TIMSS International Study Center

Metadata

DDI/XML JSON

Created on

Apr 25, 2019

Last modified

Apr 25, 2019

Page views

1448

CSV JSON

contact with person (q5109)

Data file: WHS-Ukraine_F7

Overview

Valid: 2864

Invalid: 3018

Type: Discrete

Decimal: 2

Range: -

Format:

Questions and instructions

Literal question

How often are you in contact with [NAME] in
person, by phone, mail or other means of
communication?

Categories

Value	Category
1	Weekly
2	Monthly
3	Yearly
4	Every 2-3 years
5	Every 3 years or more
Sysmiss

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

This question aims to record the frequency of communication with the sibling. The response to this should be recorded for all siblings.