December 2017
Intermediate to advanced
434 pages
10h 29m
English
A tag cloud is a visual representation of text data typically used to visualize free form text. Tags are usually single words, and the importance of each tag is shown with a font size or color. The font size for each word is determined by the metrics aggregation. For example, if a count (metric) is used, then the most frequently occurring word has the biggest font size and the least occurring word has the smallest font size.
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