GenGIS (pronounced 'Genghis' like Genghis Khan) is a bioinformatics application that allows users to combine digital map data with information about biological sequences collected from the environment. GenGIS provides a 3D graphical interface in which the user can navigate and explore the data, as well as a Python interface that allows easy scripting of statistical analyses using the Rpy libraries.
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Behaviour of RCA plugin for sites with no sequence data #16
I tried running the RCA plugin on a set of locations, some of which had data and some of which did not. Richness and Shannon diversity make sense, but Simpson Index values are variable (?), Pielou is -0.000 and Berger-Parker is also variable.
Is there a way to clean this up? Can we set some default value for these sites that will cause them to produce no value and no bar on the map?
I tried running the RCA plugin on a set of locations, some of which had data and some of which did not. Richness and Shannon diversity make sense, but Simpson Index values are variable (?), Pielou is -0.000 and Berger-Parker is also variable.
Is there a way to clean this up? Can we set some default value for these sites that will cause them to produce no value and no bar on the map?