|  | 13d48b6ab0 | allow for unanswered questions | 2013-03-18 09:57:46 +01:00 |  | 
				
					
						|  | bf948e12b7 | return relative scores as part of results | 2013-03-11 17:51:50 +01:00 |  | 
				
					
						|  | 77ef1d6923 | fix calculation: ignore empty groups, fix calculation of feedback index | 2013-03-07 18:21:06 +01:00 |  | 
				
					
						|  | f5e918011e | take 'revertAnswerOption' into account when calculating the result | 2013-03-07 16:04:27 +01:00 |  | 
				
					
						|  | 2dcd73f56f | avoid leaking of attributes to subclasses: put in constructor instead of class | 2013-02-24 16:22:54 +01:00 |  | 
				
					
						|  | 63163a00e7 | replace explicite list of answer options with answer range (= number of answer options) | 2013-02-24 15:28:37 +01:00 |  | 
				
					
						|  | 6164b311a6 | add alternative algorithm with grouped questions and feedback items per question group | 2013-02-24 11:10:44 +01:00 |  | 
				
					
						|  | 4d9844391e | rename 'ResultElement' to 'FeedbackItem' | 2013-02-24 10:01:32 +01:00 |  | 
				
					
						|  | 952f2a989b | rename 'options' to the more specific 'answerOptions' | 2013-02-10 13:08:46 +01:00 |  | 
				
					
						|  | 9b09d91f16 | new knowledge.survey (questionnaire) package | 2013-01-16 08:38:34 +01:00 |  |