Six Sigma implementation projects involve the collection and analysis of huge amounts of raw statistical data related to various aspects of a given business process. Collection and analysis of raw statistical data is necessary because it helps in the decision making process. Decisions that are backed by figures and statistics are more likely to produce desired results as compared to decisions that are based on gut feelings or personal opinions.
The amount of data that needs to be collected and analyzed is often too huge to be handled manually, making it necessary for companies to invest in statistical software tools that are fast and easy to use. Most of these statistical software tools are designed for analyzing and interpreting raw data whereas some of these are used for collecting data as well.
Versatile Six Sigma Software Tools
The effectiveness of any software tool depends on its versatility, i.e. how efficient it is in handling various types of raw data related to business processes. These types of versatile software tools can be utilized as data repositories, allowing certified professionals to access the collected data as and when needed. The amount of data stored in these repositories may be huge but the task of finding data is not difficult because these software tools have a user-friendly interface that provides the necessary guidance to users.
By utilizing these software tools, Six Sigma professionals are able to assess the status of ongoing projects in the context of process and design improvements that have been implemented. While assessing the status, users can also review the effects of various changes that have been implemented, identify potential mistakes, and suggest corrective measures based on data provided by the software.
Uses Of Six Sigma Software Tools
These software tools help in selecting a sustainable project that can easily be implemented without incurring additional costs. The project selection process is similar to that of developing a new product or service and involves a series of logical and chronological steps. Some of the most important steps in the process deal with identifying the project, determining the scope of the project and selecting the changes that can be made for improving the effectiveness of existing business processes.
All these help in reducing the workload of the people involved in the project such as team members, leaders, champions, Black Belts and Master Black Belts. These powerful data analysis tools complement the existing skills of Six Sigma professionals. This in turn goes a long way in promoting unity and harmony amongst the various Six Sigma teams that are working together to achieve common goals and objectives.
Modules Of Six Sigma Software Tools
One of the most commonly utilized modules is the "Tool Finder", which generates questionnaires for helping users in selecting the requisite tools for their projects. These questionnaires are available in the form of data collection sheets, excel sheets and checklists. This module is most suitable for making design changes and improving existing processes. Moreover, these tools are also utilized during the various stages of the implementation process, starting from Statistical Process Control to Designing of Experiments. Some of the most commonly utilized Six Sigma software tools include Minitab and Oaktree.
These software tools are quite efficient but for exploiting their full potential, it is necessary to provide adequate training to users. This way the organization will be able to ensure the success of Six Sigma implementation projects.
About the Author
Tony Jacowski is a quality analyst for The MBA Journal. Aveta Solution's Six Sigma Online offers online six sigma training and certification classes for lean six sigma, black belts, green belts, and yellow belts.