5 Whole Minutes about Sort and Filter
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Transcript of 5 Whole Minutes about Sort and Filter
![Page 1: 5 Whole Minutes about Sort and Filter](https://reader036.fdocuments.us/reader036/viewer/2022062511/54c898484a795990528b45c2/html5/thumbnails/1.jpg)
5 WHOLE MINUTES ABOUT SORT AND FILTER
IUE 2011
Danielle Cooley @dgcooley
![Page 2: 5 Whole Minutes about Sort and Filter](https://reader036.fdocuments.us/reader036/viewer/2022062511/54c898484a795990528b45c2/html5/thumbnails/2.jpg)
Sort, defined
to place (records) in order, as numerical or alphabetical, based on the contents of one or more keys contained in each record
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Like this:
![Page 4: 5 Whole Minutes about Sort and Filter](https://reader036.fdocuments.us/reader036/viewer/2022062511/54c898484a795990528b45c2/html5/thumbnails/4.jpg)
Filter, defined
a higher-order function that processes a data structure (typically a list) in some order to produce a new data structure containing exactly those elements of the original data structure for which a given predicate returns the boolean value true
![Page 5: 5 Whole Minutes about Sort and Filter](https://reader036.fdocuments.us/reader036/viewer/2022062511/54c898484a795990528b45c2/html5/thumbnails/5.jpg)
Like this:
![Page 6: 5 Whole Minutes about Sort and Filter](https://reader036.fdocuments.us/reader036/viewer/2022062511/54c898484a795990528b45c2/html5/thumbnails/6.jpg)
They are not the same.
=/=Sort Filter
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Yet many misuse the terms.
!
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Do users understand the difference?
Probably not.
But it doesn’t really matter.
Somehow, filter has (mostly) evolved in a user-friendly way.
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Sort – Link
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Sort – Dropdown
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Sort – Jigga-WHA?!
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Sort – Sorting by the Usual Things…
Price – high to lowPrice – low to high
NameReview/RatingPopularityBestsellersBest Match (?)
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Sort – Sorting by Other Things…
Bestsellers/Popularity
Greatest % off
New Arrivals
“Featured”
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Sort – Sorting by Specific Things…
Publication DateDimensions (all 3)
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Sort – What’s the Default?
Bestsellers/PopularityGreatest % offNew Arrivals
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Sort – Not Sorting
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Filter – Single-Select (link)
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Filter – Single-Select (dropdown)
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Filter – Multi-Select (checkboxes)
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Filter – Sliders