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(no description)
| Author: | James Pratt me@jamiep.org |
| Copyright: | 2013 The Open University |
| License: | http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later |
| File Size: | 176 lines (6 kb) |
| Included or required: | 0 times |
| Referenced: | 0 times |
| Includes or requires: | 0 files |
Defines 1 class
analysis_for_actual_response:: (6 methods):
__construct()
increment_count()
set_count()
cache()
data_for_question_response_table()
get_maximum_tries()
Class: analysis_for_actual_response - X-Ref
The leafs of the analysis data structure.- 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}.
| __construct($response, $fraction) X-Ref |
param: string $response param: float $fraction |
| increment_count($try = 0) X-Ref |
| Used to count the occurrences of response sub parts. param: int $try the try number, or 0 if only keeping one count, not a count for each try. |
| set_count($try, $count) X-Ref |
| Used to set the count of occurrences of response sub parts, when loading count from cache. param: int $try the try number, or 0 if only keeping one count, not a count for each try. param: int $count |
| cache($qubaids, $whichtries, $questionid, $variantno, $subpartid, $responseclassid, $calculationtime = null) X-Ref |
| Cache analysis for class. param: \qubaid_condition $qubaids which question usages have been analysed. param: string $whichtries which tries have been analysed? param: int $questionid which question. param: int $variantno which variant. param: string $subpartid which sub part is this actual response in? param: string $responseclassid which response class is this actual response in? param: int|null $calculationtime time when the analysis was done. (Defaults to time()). |
| data_for_question_response_table($partid, $modelresponse) X-Ref |
| Returns an object with a property for each column of the question response analysis table. param: string $partid param: string $modelresponse return: object |
| get_maximum_tries() X-Ref |
| What is the highest try number that this response has been seen? return: int try number |
