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Opening the same file twice
PRIMER 7 will allow the same file to be opened into the workspace more than once, since the respo...
Overview
If you have purchased the PERMANOVA+ add-on, then you will have an additional menu item that allo...
Summary of the PERMANOVA analysis
A summary of the essential commands associated with performing this PERMANOVA analysis of the hol...
Summary of the pathway
A summary of the essential routines in PRIMER that were used to produce the 5-step analysis pathw...
Step 4 (continued): Key additional details about PERMANOVA in PRIMER
Following the PERMANOVA table of results, a suite of key additional details regarding the analysi...
3.1 Compare example output
PERMANOVA vs 'adonis2' It is instructive to look at a particular example. Let's compare the resul...
5. References
Anderson (2001a) Anderson, M.J. (2001a) A new method for non-parametric multivaria...
4.1 Final cautionary notes
The purpose of this exposé has been to highlight some important pros and cons associated with usi...
3.2 Results don't match
When we compare the output obtained using the two different pieces of software, we can see that t...
(Ekofisk oil-field fauna)
The abundance file Ekofisk macrofauna counts.pri is displayed within the PRIMER desktop. It shows...
3.5 What about $R^2$ values?
Another clear difference between the output given by adonis2 by comparison with the output given ...
Undo data sheet edits
Occasionally, cell values are accidentally deleted or rows/columns added in unintended places but...
3.3 How does PERMANOVA do it?
Following the PERMANOVA table of results, a suite of key additional details regarding the analysi...
Entering data directly
Most users will already have their data stored in rectangular form in some other software, e.g. a...
Compatibility of files
PRIMER 7 is fully forward-compatible from v6, and can input PRIMER 6, 5 and 4 data (*.pri and *.p...
1.4 Sums of squares from a distance matrix
We can now consider the structure of a distance/dissimilarity matrix and how sums of squares for ...
Citation
Anderson, M.J. (2024) Should I use PRIMER or R? PRIMER-e Learning Hub. PRIMER-e, Auckland, New Z...
Example data
Help>Get Examples V7 will take you to the data sets used throughout this manual [and Help>Get Exa...
Help system & manuals
The Help main menu has the entries shown, starting with View Help, the HTML Help system: This li...
Step 4: Run PERMANOVA
Once the design file is created, we are ready to go ahead with the PERMANOVA analysis. Click on ...