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.
Hierarchical graph
Hierarchical data can be presented using various visualisations. Today’s article will focus on the hierarchical graph.
Correspondence analysis: Solution quality assessment
Correspondence analysis is a technique often thought of as an alternative to a crosstab (contingency table).
Perceptual maps: Choosing the correct normalization method
In this article you can find perceptual maps prepared using different normalization methods.
Series plot
The series plot is a type o linear or layered plot most often used to represent changes in time. The plot may represent size for a primary variable category or statistics for a...
50 years of SPSS – Statistical data analysis software
It all began in 1968, when Norman H. Nie, C. Hadlai (Tex) Hull and Dale H. Bent decided to develop software based on the idea of using statistics to transform raw data into...
Pointing the way with arrows
When creating dashboards, reports, or infographics, you often use other elements besides charts and tables. Individual numerical values are often presented as text (with a...
