Category: Uncategorized

Timely information asks if the information is current with respect to the business needs.

Determining if all total columns equal the true total of the individual items is an example of a consistent characteristic of high-quality information.

Data governance is the practice of gathering data and ensuring that it is uniform, accurate, consistent, and complete, including such entities as customers, suppliers, products, sales, employees, and other critical entities that are commonly integrated across organizational systems.

Prediction is a statistical process that finds the way to make a design, system, or decision as effective as possible, for example, finding the values of controllable variables that determine maximal productivity or minimal waste.

Dirty data is erroneous or flawed data.

A data warehouse is a logical collection of information, gathered from many different operational databases, that supports business analysis activities and decision-making tasks.

According to Gartner Inc., dirty data is an MIS problem, not a business problem.

What is dynamic information?

Affinity grouping analysis determines the relationship between variables and frequency of the relationship.

What is clustering?