Basics of a questionnaire survey with PS QUAESTIO PRO
The goal of computer software is to support the user at work. The PS QUAESTIO PRO platform is no different.
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Shopping for a mountain trip: analysis of multiple response sets
Multiple response sets often form the basis for further detailed questions about opinions on selected products.
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SNA or network as an analytical object
Today, we will look into Social Network Analysis (SNA), or Social Relation Analysis.
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When is a value ‘good’ or ‘bad’? About thresholds and alerts in dashboards
The dashboard is a form of reporting, which allows the analyst to convey information in a concise way.
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Tables for multiple questions measured using the same scale
Surveys often use questions where respondents assess different elements on the same scale.
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Sankey diagram
When analysing data on migration, transport, international trade, or traffic on a website, you are often faced with the problem of visualising the flow between the analysed units.
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Word cloud: an extraordinary visualisation from an ordinary table
Frequency, group structure, or percentage share analysis is one of the first tasks of an analyst.
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Hierarchical graph
Hierarchical data can be presented using various visualisations. Today’s article will focus on the hierarchical graph.
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Correspondence analysis: calculating distances in a table
Correspondence analysis is one of the most convenient and popular exploratory techniques in data analysis.
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