QUB | Archaeology and Palaeoecology | The 14Chrono Centre

Manual for psimpoll and pscomb

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Menu M: data analyses

Menu Me: correspondence analysis
Menu Mea: Detrended correspondence analysis
The default form of analysis is correspondence analysis (also known as reciprocal averaging). This option turns on detrending to remove the `horeshoe' effect and allow rescaling of the axes.

This option toggles `on' and 'off'.

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Copyright © 1995-2007 K.D. Bennett

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