Analysis Diagrams

Supported Analysis Diagrams

 


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Histogram
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.


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

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


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

 

 


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Excel Integration

SPC XL integrates directly within Microsoft Excel. After installation, you will have a new menu item on the Excel toolbar entitled "SPC XL".

Update Charts

All of the control charts in SPC XL can be updated without having to recreate the chart.

Share Results

All of SPC XL's analysis results in a standard Excel workbook that can be shared with anyone who has Excel.