Quartiles in the Peltier Tech Chart Utility

This is the fifth of a five part series.

Quartiles for Box Plots

This topic is covered in the companion page Quartiles for Box Plots.

Hinge Techniques for Determining Quartiles

This topic is covered in the companion page Hinges.

Interpolation Methods of Determining Quartiles

This topic is covered in the companion page Quartiles.

Comparison of Values from All Hinge and Quartile Methods

This topic is covered in the companion page Comparison.

Quartiles in the Peltier Tech Chart Utility

The Peltier Tech Chart Utility provides a number of quartile methods, including Tukey’s Inclusive Hinge method, the Moore and McCabe Exclusive Hinge method, the CDF hinge technique used by default in SAS, the (N+1) Basis Interpolation approach used by Minitab and several other packages, the (N) Basis technique, and the (N-1) calculation used in Excel. The CDF calculation is selected by default, but this option can be changed in the simple listbox, inserted in the worksheet next to the box plot.

Quartile Options available in Peltier Tech Chart Utility

Peltier Tech Chart Utility

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Peltier Tech Chart Utility

 

Create Excel dashboards quickly with Plug-N-Play reports.