Supported Analysis Diagrams


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Includes overlay of Normal, Exponential, or Weibull Curve. Click here for more information about histograms.




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Cpk Analysis
Analysis includes computation of mean, standard deviation, Cp, Cpk, Sigma Level, Sigma Capability, and Defects Per Million.


Scatter Diagram
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Scatter Plot
Create multiple scatter plots simultaneously. You may fit a linear, polynomial, logarithmic, power, exponential, or moving average line to the data.




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SPC XL will count the occurrences of each group and create the Pareto for you. Click here for more information about Pareto diagrams.



Dot Plot


Summary Stats with Dot Plot
Create multiple dot plots with summary statistics simultaneously.




Box Plot
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Box Plots
Create multiple box plots simultaneously to compare the location and spread of different data sets.