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--- en:create:filter-itemcount [21.12.2014 22:02] – admin
+++ en:create:filter-itemcount [20.01.2015 18:44] (current) – alexander.ritter
@@ Line 1: / Line 1: @@
 ======  At Least One Item Selected ======
-Sometimes, it is not sufficient for a filter to check individual answers; but rather all the items in a question have to be looked at. Whether it be to look up corresponding items in another question ([[filter-items|Use Selected Items in Another Question]]) or just to check whether at least one item fulfils a particular condition. An exception to this is the calculation of scale indices within the survey ([[points|Count Points for Answers]]).
+Sometimes, it is not sufficient for a filter to check individual answers; but rather all the items in a question have to be looked at. Whether it be to look up corresponding items in another question ([[filter-items|Use Selected Items in Another Question]]) or just to check whether at least one item fulfils a particular condition. An exception to this is the calculation of scale indices within the survey ([[points|Count Points for Responses]]).
 This chapter describes the function ''getItems()'' and loops -- two tools which allow sophisticated filters over multiple items. The starting point of this chapter is the following question TF04: a scale. The scale's values and the item IDs are shown in the image for additional information.