Differences

This shows you the differences between two versions of the page.

--- calculationsincludeexclude [2017/02/10 13:36]
127.0.0.1 external edit
+++ calculationsincludeexclude [2017/02/24 10:12] (current)
steveclarke
@@ Line 1: / Line 1: @@
-===== Calculations Graph =====
+===== Calculations Include/Exclude =====
-Allows the user to select from existing calculated Stats Results sets and view a histogram of Candidate mark distribution as well as basic exam stats such as quantity Pass, quantity and low, high and average mark.
+Allows the user to maintain which Items on the Exam are Included and which Items are Excluded. Included Items on an Exam aggregate Stats on themselves and impact Candidate results. Excluded Items aggregate Stats on themselves, but do not impact Candidate results. See [[stats_concepts#include_in_stats|Include In Stats]] for more.
-{{:calculationsgraph.png?600|}}
+{{:calculationsinclude.png?600|}}
-=== Select Stats ===
+In the grid status row (bottom right), the number of **Included** items is shown.
-Exams can have multiple Stats Results sets calculated for them.  Each Stats Results set is based on the Sessions of registrants that were calculated.  To view a particular Stats Results set, the Stats results set must be selected.  To do this, click the **Select Stats** button.
-{{:calculationsgraphselect.png?600|}}
+=== Including/Excluding Items ===
+The Include/Exclude grid is used to toggle Items between **Included** and **Excluded** state.  The grid can be filtered down to specifc Items by using the grid filters.  The Include/Exclude state can be toggled in two ways.
-This will open a Stats Selector.  Here, the user can use the Stats Selector grid to filter to the Stats Result they wish to view.  For more on grid navigation, click [[general_navigation_grids|here]].  Once they select a Stats Result set, click the **Select** button.
+) Use the **Include All** or **Exclude All** buttons on the grid toolbar.  This will impact all items currently in the grid.  if the users filtered down to a subset of the Items on the Exam, only the filtered Items will be affected.
-The histogram will list the frequency of all Candidate marks.  The Aggregation Stats table will show some basic Exam Stats.  See [[stats_exam|Exam Stats]] for more.
+) The user can select rows via click, shift-slick and ctrl-click.  Then by right clicking the selected rows a context menu will appear.  The user can choose **Include In Stats** and all of the selected Items will be Included on the Exam.  The user can choose **Exclude from Stats** and all of the selected Items will be Excluded from the Exam.
-{{:calculationsgraphselected.png?600|}}
+{{:calculationsincludecontext.png?600|}}
+=== Example ===
+In the screen shot below, the first three Items were selected and Excluded form the exam.  Note the Include in Stats column now has three Items unchecked, also in the grid status row (bottom right), the number of **Included** items shows 97 of 100.
+{{:calculationsexcluded.png?600|}}
+For more on grid filtering and selection, click [[general_navigation_grids|here]].
+=== Field Testing Items ===
+Field Testing/Experimental Status Items are not automatically Excluded from Exams.  This way the user can optionally exclude Active items and Include Field Testing Items.  If the Exam contains any Field Testing Items a yellow warning message is printed at the top of the page indicating how many Field Testing Items are on the Exam.  This way if the user intends to exclude the Field Testing Items, they can see how many are to be excluded and can see how many have been excluded on the Exam.
+{{:calculationsincludefieldtest.png?600|}}
 === Tab Strip ===
-The tab strip at the top of the page allows the user to go back to the [[CalculationsProcess|Process]] page, to the [[CalculationsIncludeExclude|Include/Exclude]] page, to the [[markentry|Mark Entry]] page, to the [[CalculationsResults|Results]] page or the [[calculations|Maintenance]] page.
+The tab strip at the top of the page allows the user to go back to the [[CalculationsProcess|Process]] page, to the [[markentry|Mark Entry]] page, to the [[Calculationsgraph|Graph]] page, to the [[CalculationsResults|Results]] page or the [[calculationsmaintenance|Maintenance]] page.