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The usage of the statistics quantities allows you to estimate the trends in the survey results more precisely. To specify the statistical quantities you need to click Edit next to one of the questions on the Report Items page and click the Statistics button, and then:
Note
Select the 'Show averages in summary report' option to display average score for each rated object in the 'Rate Different Items Along the Scale of Your Choice' question type in summary report. For details consult the 'Summary Report' help chapter. Select the 'Show Graph with average ratings' option to display general graph with average score per each rated object in the 'Rate Different Items Along the Scale of Your Choice' question type in summary report. To apply different graph type instead of default one click the Edit Graph button. For details consult the 'Question Graph' help chapter. Click Save to save your changes. Click Back to return to the 'Edit Question' page. |