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This file contains a class to analyse all the responses for multiple tries at a particular question.
| Author: | Jamie Pratt <me@jamiep.org> |
| Copyright: | 2014 Open University |
| License: | http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later |
| File Size: | 84 lines (4 kb) |
| Included or required: | 0 times |
| Referenced: | 0 times |
| Includes or requires: | 0 files |
Defines 1 class
analysis_for_question_all_tries:: (3 methods):
count_response_parts()
has_multiple_tries_data()
get_maximum_tries()
Class: analysis_for_question_all_tries - X-Ref
Analysis for possible responses for parts of a question with multiple submitted responses.If the analysis was for a single try it would be handled by {@link \core_question\statistics\responses\analysis_for_question}.
- There is a separate data structure for each question or sub question's analysis
{@link \core_question\statistics\responses\analysis_for_question}
or {@link \core_question\statistics\responses\analysis_for_question_all_tries}.
- There are separate analysis for each variant in this top level instance.
- Then there are class instances representing the analysis of each of the sub parts of each variant of the question.
{@link \core_question\statistics\responses\analysis_for_subpart}.
- Then within the sub part analysis there are response class analysis
{@link \core_question\statistics\responses\analysis_for_class}.
- Then within each class analysis there are analysis for each actual response
{@link \core_question\statistics\responses\analysis_for_actual_response}.
| count_response_parts($variantno, $responsepartsforeachtry) X-Ref |
| Constructor. param: int $variantno variant number param: \array[] $responsepartsforeachtry for question with multiple tries we expect an array with first index being try no |
| has_multiple_tries_data() X-Ref |
| No description |
| get_maximum_tries() X-Ref |
| What is the highest number of tries at this question? return: int try number |
