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Set Analysis: syntaxes, examples

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Set Analysis: syntaxes, examples

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For those that find this document in a search - you may also want to check out these videos to learn Set Analysis:

A Beginners' Introduction to Set Analysis

About the attached document:

The doc is organized by question:

- to select all or just known members

- to select through search strings, variables that can store just members but also the whole set

- to select using two fields, a boolean test, a function like concat(), sum(), p() or e(), rank()

In this updated version, I have added some few sections and some examples.


It is a translation of a french doc I have written few weeks ago: http://community.qlik.com/docs/DOC-4889

Comments
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Very helpful, thanks!!!

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Great document and easy to understand

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It is helpful!

-TDP

johnpaul
Partner - Creator
Partner - Creator

Excellent overview of Set Analysis - I have been using Set Analysis for years and I still learn't something new.

Great work Fabrice!

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One year later, and it's still very helpful. Thank you Fabrice !

Un an après, c'est toujours très utile. Merci Fabrice !

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Thanks Fabrice its very nice, but I have not seen using date variable on left hand side in the set expression. The below expression is not working for me.

Sum({< Var1 = {">=$(=Date(StartDt,'M/D/YYYY')<=$(=Date(EndDt,'M/D/YYYY')"} >} Amt)

Variable Var1 is =Date(Floor(Validdate))

Cant' use date variable on left hand side?

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mattphillip
Creator II
Creator II

Hi Fabrice,

Excellent guide thank you. I have a question though, I'm trying to generate a list using two double expressions and I'm wondering how it would be structured in a set analysis (see below for example):

Criteria (Table dimensions ' Student, Qualification, Year, Programme):

(Qualification = "HNC" AND Year = "2") OR (Qualification = "HND" AND Year = "3")

I noted in your guide that you can have multiple criteria, but that these are considered together as a single statement (e.g. Qualification = "HNC", "HND" AND Year = "2", "3"). This would catch the wrong data however e.g. students with an HNC entering at year 3 and students with an HND entering at year 2 (Qualification = "HNC" and Year = "3", Qualification = "HND" and Year = "2".). Is it possible to consider these two statements individually to create a single list/chart?

Any help would be much appreciated.

Matt

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Anonymous
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Amigos

Como conseguir a versão em portugueis???

Poderiam me ajudar

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lucianosv
Specialist
Specialist

Quando vc instala o QV em português, ele trás no help como análise de conjuntos.

Enviado do meu iPhone

Em 16/12/2014, às 11:16, LUCIANA SILVEIRA <qcwebmaster@qlikview.com> escreveu:

Qlik Community

Set Analysis: syntaxes, examples

novo comentário de LUCIANA SILVEIRA Visualize todos os comentários sobre este documento

Amigos

Como conseguir a versão em portugueis???

Poderiam me ajudar

Responda a este e-mail para responder ao comentário de LUCIANA SILVEIRA.

Seguindo LUCIANA SILVEIRA nestes fluxos: Fluxo de conexões

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Not applicable

Very helpful. Thanks for sharing.

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Version history
Last update:
‎2013-09-26 04:24 AM
Updated by: