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Questions related from Paolo Giordani
In geostatistical models that use for example kriging or IDW algorithms, are there particular rules that indicate what relationship should be between the number of sampled sites and the size of...
14 February 2020 8,824 4 View
I have to show data about shared uses of medicinal plants in different ethnic groups. I wonder if circular plots could be an option for this kind of data or not. And if yes, how to arrange...
24 October 2017 2,326 6 View
Do you know about any pros vs cons in interpolating (with a kriging or with other kind of approaches) a variable collected in a survey area with a triangle shape and with its sampling units...
18 July 2014 7,971 13 View
Does anyone know about protocols for estimating the biomass of epiphytic lichens and/or mosses in forest ecosystems?
11 January 2014 9,180 3 View
We have a design with several levels of nestedness: lichen species richness sampled at N vs. S expositions on trees located on northern and southern versants in different macroregions. We have...
23 August 2013 9,331 12 View
What is the best method for formally testing the temporal variation against the one due to environmental and spatial matrices? Is there any kind of partial RDA, partial mantel tests or something...
30 October 2012 3,840 7 View
I have the case example of running a logistic regression with a binomial response variable and a categorical predictor, with data organized in a contingency table. Are there any formal or...
05 October 2012 2,425 7 View
