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Reengineering

What is Reengineering? Re-engineering is also called reverse engineering or a process that analyzes, designs, and modifies existing systems in order to improve quality, performance, and maintainability. What is Business Process Reengineering? Business Process...

Random Sampling

What is Random Sampling? Random Sampling is a data collection and analysis method that selects a representative sample from a large population. The name random sampling comes from the fact that the data set chosen is a random selection where each member of the...

Management-by-Fact

Management-by-Fact It is an important component of the total quality management system for a company. All workers and managers gather and document data related to the tasks they perform, and then analyze this information to improve their decision-making...

Frequency Plot

What is a Frequency Plot? The frequency plots can be used to monitor the distribution of continuous data. A frequency plot shows the distributional information of a variable. It summarizes data by plotting the frequency of a certain value. You can summarize...

Radar Chart

What is a Radar Chart? A Radar Chart displays multivariate data mapped on an axis. The chart looks like a web with at least three spokes called radii coming out of the central axis. The values of the data are displayed on these spokes. The map is intended to display...