The nomogram is a computational aid which consists of two or more scales which are drawn and arranged so that results of calculations may be found by the linear connection points. The graph usually contains three parallel scales graduated for different variables so that when a straight line connects each value of any two, that value can be read directly from the third at the point of intersection. Also Called: Alignment Chart
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Bias is a term frequently used in forecasting and six sigma. Bias is the term used when a consistent deviation occurs from the mean/average.
A standard is a rule, example or guideline of how to perform an activity correctly. Standards should be the best known way of performing, building or producing a product, task, process or service. All standards should set clear expectations.
The core values of an organization are the principles, fundamental beliefs and ethical guideposts that serve as guidelines for the organizations behaviors.
Pareto’s concept suggests that most effects come from relatively few causes. To be even more specific Pareto’s concept suggests that 80% of effects are directly related to 20% of causes. The principle is often used in the narrowing down of choices and focusing in on priorities. To Learn more about Pareto's Concept visit our recent post in our blog entitled Listen to the Gemba, "The Pareto Chart." You can also learn more about the Pareto Chart and learn how to build your own in our Lean Six Sigma Yellow Belt Course.
Balance in terms of lean six sigma refers to the even distribution of work elements throughout an organization. A state of balance would be an organization that levels distribution of "hands" performing work and keeps equal or level working times amongst the different types of operations found within the organization.
See also: Heijunka The seven management and planning tools are often referred to as the seven new tools. This set of tools was developed, tested and used by the Japanese Scientists and Engineers (JUSE). The seven new tools are:
The longitudinal scope refers to the “length” of a projects process. The most common method of defining the longitudinal scope is from “starting point to ending point.”
The output is the result of a process being applied to an input. It can be in the form of energy, work, goods, services or activities. The output is the result whether desired or undesired the output is simply the result of a process or function being applied to the input. Y=F(X) + ε, the Y is the output.
Block Scheduling is a scheduling technique where "blocks of time" are set aside to different tasks or projects, such as:
The fishbone diagram is a structured analysis tool used to organize potential causes associated with a specific effect.
Other names:
Related Blogs: Creator: The ©TREAT 1,2,3 methodology is a problem solving methodology used by Lean Strategies International LLC that when applied to processes (technical, methodological, philosophical) can effectively reveal root causes related to issues / problems or opportunities in a process and guide users towards solutions for a more stable, effective, efficient and value adding process.
RunTime is the time needed or required to process an item. It is part of the actual operations time and usually is defined or specified inside of the routing. The runtime is dependent on the volume or the qty of parts that you are producing.
Multiple Regression is a form of regression analysis that explains the relationship of "multiple" predictor or independent variables with one dependent variable.
Lead time is the total amount of time it takes from the initial receipt of a customer request for an order to the fulfillment of their request.
Setup time is the time required for a specific machine or resource to convert from the production of the last good piece to the next pieces first good part.
A Kaizen blitz is a rapid improvement event. It is designed to make a fast improvement or impact to an opportunity or an issue.
A Gantt Chart is one of the most common tools used in project management. The Gantt Chart documents a schedule of activities for a team or individual to execute to. The left side of the chart typically documents the activities while the bars you see in the middle show a start date and the amount of time each activity will take. Gantt Charts made in Google Sheets are suitable for small to midsize projects, however large scale project plans typically use other forms of software such as Gantter.
A moving average is a statistical technique that can be used to get a better understanding of the trends within a (X) number of periods or a data set. It does this by gathering the average of a defined subset within a series of numbers.
Quantitative data is data that can be verified and quantified using numbers. Quantitative data is more defining than qualitative data which is often used as a description.
Virtual Organizations are an ordinary practice in today's day and age. A virtual organization can be both permanent or a temporary establishment. These organizational alliances vary and length. The different organizations that are forming a virtual alliance work together in an effort to align values and act as one single entity to external customers.
The X-bar chart is a control chart which tracks the mean or the average of sub-groups of up to 6 different data points. Although the charts are not as sensitive as the I and MR charts they are very effective and easy to use when looking analyse whether a process is under control or not. The X-bar chart typically is used when monitoring characteristics that can be measured on a continuous basis.
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June 2024
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