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wikipedia.org
https://en.m.wikipedia.org/wiki/Control_chart
Control chart - Wikipedia
Control charts are graphical plots used in production control to determine whether quality and manufacturing processes are being controlled under stable conditions.
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isixsigma.com
https://www.isixsigma.com/control-charts/a-guide-t…
A Guide to Control Charts - iSixSigma
How do you know which control charts to use for an improvement project? Our guide can help you identify which works best for your needs.
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asq.org
https://asq.org/quality-resources/control-chart
Control Chart - Statistical Process Control Charts | ASQ
Control charts for variable data are used in pairs. The top chart monitors the average, or the centering of the distribution of data from the process. The bottom chart monitors the range, or the width of the distribution.
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statisticsbyjim.com
https://statisticsbyjim.com/graphs/control-chart/
Control Chart: Uses, Example, and Types - Statistics By Jim
A control chart displays process data by time, along with upper and lower control limits that delineate the expected range of variation for the process. These limits let you know when unusual variability occurs.
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6sigma.us
https://www.6sigma.us/process-improvement/control-…
The Ultimate Guide to Control Charts in Six Sigma [2025 ...
Control charts are graphical representations of process data over time. They show whether the manufacturing process is stable and operating within expected parameters through the use of statistical limits.
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learnleansigma.com
https://www.learnleansigma.com/guides/control-char…
Guide: Control Charts - Learn Lean Sigma
Control charts are used as a way to display the performance of a process over time. This is done by plotting the measured output data points on a chart, allowing those viewing them to track how a process varies over time and identify any abnormalities, special-cause variation, or trends.
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geeksforgeeks.org
https://www.geeksforgeeks.org/maths/control-charts…
Control Charts - GeeksforGeeks
A Control Chart is a graphical representation used to study how a process changes over time. It plots data points in the time order and helps detect trends or shifts in the process by comparing them to the statistically calculated control limits.
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sixsigmaonline.org
https://www.sixsigmaonline.org/Flash_Videos/Supple…
CONTROL CHARTS - Six Sigma Online
A control chart is simply a run chart with confidence intervals calculated and drawn in. These “Statistical control limits” form the trip wires which enable us to determine when a process characteristic is operating under the influence of a “Special cause”.
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leanoutsidethebox.com
https://leanoutsidethebox.com/control-charts/
Control Charts: How to Master Statistical Process Control (SPC)
Control charts are graphical representations of process data over time, which help monitor the stability and variability of a process.
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wallstreetmojo.com
https://www.wallstreetmojo.com/control-chart/
Control Chart - What It Is, Types, Examples, Uses, Vs Run Chart
What Is Control Chart? A control chart is a statistical instrument that tracks and controls a process and its performance over a specific period. The purpose of control charts is to identify and prevent any irregularity or deviations in the operational or production process.