Tag Cloud Charts

                		Tag Cloud

Tag Cloud (or Word Cloud) charts are initially intended to provide graphical visualization of high frequency words in a given text. Although a matter of some debate, this type of chart can, in certain circumstances, provide a faster and clearer display of data for information analysis than a traditional bar or pie chart. A comparison of the chart types will be provided in the Example section.

Drill Through

                		Drill Through

The OLAP Cube is a metaphor for an original method of manipulating a large amount of numeric data. One of the biggest benefits of OLAP is its capacity for data generalization and interactively requesting only those details that are necessary.

Let's go through the methods employed to get details in an OLAP report.