quiz_report_statistics_question_table Class Reference

Inheritance diagram for quiz_report_statistics_question_table:

Collaboration diagram for quiz_report_statistics_question_table:

Public Member Functions
	__construct ($qid)
	setup ($reporturl, $questiondata, quiz_statistics_response_analyser $responesstats)
Protected Member Functions
	format_percentage ($fraction)
	col_fraction ($response)
	col_frequency ($response)
Protected Attributes
	$questiondata

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Detailed Description

This table shows statistics about a particular question.

Lists the responses that students made to this question, with frequency counts.

The responses may be grouped, either by subpart of the question, or by the answer they match.

Copyright:

2008 Jamie Pratt http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

Definition at line 43 of file statistics_question_table.php.

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Constructor & Destructor Documentation

__construct

(

$

qid

)

Constructor.

Parameters:

$qid	the id of the particular question whose statistics are being displayed.

Reimplemented from flexible_table.

Definition at line 52 of file statistics_question_table.php.

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Member Function Documentation

col_fraction

(

$

response

)

[protected]

The mark fraction that this response earns.

Parameters:

object

$response

containst the data to display.

Returns:

string contents of this table cell.

Definition at line 127 of file statistics_question_table.php.

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col_frequency

(

$

response

)

[protected]

The frequency with which this response was given.

Parameters:

object

$response

containst the data to display.

Returns:

string contents of this table cell.

Definition at line 140 of file statistics_question_table.php.

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format_percentage

(

$

fraction

)

[protected]

Definition at line 118 of file statistics_question_table.php.

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setup	(	$	reporturl,
		$	questiondata,
		quiz_statistics_response_analyser $	responesstats
	)

Setup the columns and headers and other properties of the table and then call flexible_table::setup() method.

Parameters:

moodle_url	$reporturl	the URL to redisplay this report.
object	$question	a question with a _stats field
bool	$hassubqs

Definition at line 64 of file statistics_question_table.php.

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Field Documentation

$questiondata [protected]

Definition at line 45 of file statistics_question_table.php.

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The documentation for this class was generated from the following file:

• C:/xampp/htdocs/moodle/mod/quiz/report/statistics/statistics_question_table.php