Showing 1-9 of 9

A PHP Error was encountered

Severity: Notice

Message: Undefined variable: tab_type

Filename: search/search_nav_bar.php

Line Number: 65

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\views\search\search_nav_bar.php
Line: 65
Function: _error_handler

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\views\search\surveys.php
Line: 26
Function: view

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Catalog.php
Line: 586
Function: view

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Catalog.php
Line: 692
Function: export

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

  • Line #65 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\views\search\search_nav_bar.php
    _error_handler()
  • Line #968 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\system\core\Loader.php
    include()
  • Line #495 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\system\core\Loader.php
    CI_Loader->_ci_load()
  • Line #26 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\views\search\surveys.php
    CI_Loader->view()
  • Line #968 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\system\core\Loader.php
    include()
  • Line #495 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\system\core\Loader.php
    CI_Loader->_ci_load()
  • Line #586 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Catalog.php
    CI_Loader->view()
  • Line #692 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Catalog.php
    Catalog->export()
  • Line #532 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\system\core\CodeIgniter.php
    Catalog->_remap()
  • Line #343 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
    require_once()

A PHP Error was encountered

Severity: Notice

Message: Undefined variable: facets

Filename: search/active_filter_tokens.php

Line Number: 27

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\views\search\active_filter_tokens.php
Line: 27
Function: _error_handler

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\views\search\search_nav_bar.php
Line: 113
Function: view

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\views\search\surveys.php
Line: 26
Function: view

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Catalog.php
Line: 586
Function: view

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Catalog.php
Line: 692
Function: export

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

  • Line #27 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\views\search\active_filter_tokens.php
    _error_handler()
  • Line #968 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\system\core\Loader.php
    include()
  • Line #495 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\system\core\Loader.php
    CI_Loader->_ci_load()
  • Line #113 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\views\search\search_nav_bar.php
    CI_Loader->view()
  • Line #968 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\system\core\Loader.php
    include()
  • Line #495 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\system\core\Loader.php
    CI_Loader->_ci_load()
  • Line #26 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\views\search\surveys.php
    CI_Loader->view()
  • Line #968 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\system\core\Loader.php
    include()
  • Line #495 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\system\core\Loader.php
    CI_Loader->_ci_load()
  • Line #586 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Catalog.php
    CI_Loader->view()
  • Line #692 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Catalog.php
    Catalog->export()
  • Line #532 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\system\core\CodeIgniter.php
    Catalog->_remap()
  • Line #343 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
    require_once()

A PHP Error was encountered

Severity: Warning

Message: Invalid argument supplied for foreach()

Filename: search/active_filter_tokens.php

Line Number: 27

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\views\search\active_filter_tokens.php
Line: 27
Function: _error_handler

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\views\search\search_nav_bar.php
Line: 113
Function: view

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\views\search\surveys.php
Line: 26
Function: view

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Catalog.php
Line: 586
Function: view

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Catalog.php
Line: 692
Function: export

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

  • Line #27 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\views\search\active_filter_tokens.php
    _error_handler()
  • Line #968 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\system\core\Loader.php
    include()
  • Line #495 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\system\core\Loader.php
    CI_Loader->_ci_load()
  • Line #113 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\views\search\search_nav_bar.php
    CI_Loader->view()
  • Line #968 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\system\core\Loader.php
    include()
  • Line #495 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\system\core\Loader.php
    CI_Loader->_ci_load()
  • Line #26 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\views\search\surveys.php
    CI_Loader->view()
  • Line #968 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\system\core\Loader.php
    include()
  • Line #495 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\system\core\Loader.php
    CI_Loader->_ci_load()
  • Line #586 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Catalog.php
    CI_Loader->view()
  • Line #692 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Catalog.php
    Catalog->export()
  • Line #532 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\system\core\CodeIgniter.php
    Catalog->_remap()
  • Line #343 of C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
    require_once()
TIMSS and PIRLS Reset search

A PHP Error was encountered

Severity: Notice

Message: Undefined variable: tab_type

Filename: search/surveys.php

Line Number: 100

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\views\search\surveys.php
Line: 100
Function: _error_handler

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Catalog.php
Line: 586
Function: view

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Catalog.php
Line: 692
Function: export

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

Progress in International Reading and Literacy Study 2001
International, 2001
International Association for the Evaluation of Educational Achievement, International Study Centre
Collection: TIMSS and PIRLS
ID: int-iea-pirls-2001-v1 Last modified: May 14, 2020 Views: 76587
Public use data files
Progress in International Reading and Literacy Study 2006
International, 2005-2006
International Association for Educational Attainment, International Study Centre
Collection: TIMSS and PIRLS
ID: int-iea-pirls-2006-v1.1 Last modified: May 19, 2020 Views: 118203 Citations: 1
Public use data files
Progress in International Reading and Literacy Study 2011
International, 2010-2011
International Association for Educational Attainment, International Study Centre
Collection: TIMSS and PIRLS
ID: int-iea-pirls-2011-v1.1 Last modified: May 19, 2020 Views: 293105 Citations: 2
Public use data files
Trends in International Mathematics and Science Study 1995
International, 1994-1995
TIMSS International Study Center
Collection: TIMSS and PIRLS
ID: int-iea-timss-1995-v1.1 Last modified: May 24, 2020 Views: 830160 Citations: 39
Public use data files
Trends in International Mathematics and Science Study 1999
International, 1999
TIMSS International Study Center
Collection: TIMSS and PIRLS
ID: int-iea-timss-1999-v1.1 Last modified: May 24, 2020 Views: 255294 Citations: 37
Public use data files
Trends in International Mathematics and Science Study 2003
International, 2002-2003
TIMSS & PIRLS International Study Center
Collection: TIMSS and PIRLS
ID: int-iea-timss-2003-v1.1 Last modified: May 24, 2020 Views: 431295 Citations: 31
Public use data files
Trends in International Mathematics and Science Study 2007
International, 2007
TIMSS & PIRLS International Study Center
Collection: TIMSS and PIRLS
ID: int-iea-timss-2007-v1.1 Last modified: May 25, 2020 Views: 831426 Citations: 4
Public use data files
Trends in International Mathematics and Science Study 2011
International, 2011
TIMSS & PIRLS International Study Center
Collection: TIMSS and PIRLS
ID: int-iea-timss-2011-v1.1 Last modified: May 25, 2020 Views: 207117 Citations: 7
Public use data files
Trends in International Mathematics and Science Study 2015
International, 2015
TIMSS & PIRLS International Study Center
Collection: TIMSS and PIRLS
ID: int-iea-timss-2015-v1 Last modified: Mar 20, 2021 Views: 19839
Public use data files
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