Programme for International Student Assessment 2009

Albania, Argentina, Australia...and 70 more, 2009 - 2010

Reference ID

WLD_2009_PISA_v02_M

Producer(s)

Organisation for Economic Co-operation and Development (OECD)

Metadata

Documentation in PDF DDI/XML JSON

Study website

Created on

Sep 05, 2014

Last modified

Jun 14, 2022

Page views

38013

Downloads

4592

Activities - Write letters or words (PA03Q08)

Data file: INT_PAR09_DEC11

Overview

Valid: 84857

Invalid: 21430

Type: Discrete

Decimal: 0

Start: 34

End: 34

Width: 1

Range: 1 - 4

Format: Numeric

Questions and instructions

Categories

Value	Category	Cases
1	Never or hardly ever	6895	8.1%
2	Once or twice a month	10059	11.9%
3	Once or twice a week	24442	28.8%
4	Every or almost every day	43461	51.2%
7	N/A	19644
8	Invalid	110
9	Miss	1676

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.

Back to Catalog