This Beta diversity UPGMA plot (unweighted pair group method) shows the variation among the freshwater lakes but how to infer the result?
I am doing dissertation on " An empirical study on the inflation impact on export, import and GDP" . I would be very grateful if anyone can tell me what are statistical tools are appropriate for...
31 August 2017 7,231 5 View
It is known that plant increase their metabolites with altitude, what will be the reaction when plants of diff. altitude grown in same environment ?
02 October 2016 1,919 8 View
What is the difference between lignin and lignan?
26 June 2016 1,190 8 View
What could be the reason for chelation of EDTA after dissolving?
04 February 2016 1,475 3 View
Please tell me the terminology used for fruit which remain attached for more than one year on plant?
28 January 2016 3,135 3 View
Can we get any difference in germination rate in light and dark condition?
26 January 2016 4,092 3 View
in some papers, it mentions these two methods (A similarity matrix will be measured using Dice’s coefficient and the resultant dendrogram will be made via the SPSS program or the unweighted-pair...
28 May 2022 3,035 2 View
I did secondary metabolites analysis (GC-MS analysis of methanolic extract) in Cd and Zn treated plants. As it did in different species of plants, I would like to know the similarity index using...
08 May 2020 1,489 0 View
Dear All, I'm still relatively new to genetic diversity analysis of plant pathogens. I'd like to ask for suggestions on how to produce a dendrogram consisting of a combination of several genetic...
03 May 2020 7,378 1 View
What is cophenetic correlation coefficient and how is it computed for a clustering method. Also how can it be used to compare two different distance matrices?
27 April 2020 2,183 1 View
Kindly help if any body have ntsys software for PCR data analysis to make UPGMA dendogram and Jaccard matrix.
11 December 2019 10,006 1 View
When you got the raw data from an SSR marker survey it is presented as length (number of base pairs) of alleles. Typically, a matrix with samples in rows and allele length in columns. However, how...
17 November 2019 9,580 1 View
I have a 16S rRNA gene sequence of a bacteria. I wish to identify the organism with the help of phylogeny tree. I tried different alignments such as CLUSTALW and MUSCLE for multiple sequence...
12 March 2019 5,299 5 View
Hi everyone. I am doing RAPD-PCR and I am having trouble with the generation of binary matrix, which I will use for UPGMA analysis. Initially I thought of manually scoring it but then I realised,...
12 February 2019 1,361 4 View
Hello all, I am conducting a Bray-curtis / UPGMA analysis in R, based in a binomial dataset (presence and absence of species in specific areas). I want to cluster the areas according to their...
04 January 2019 8,890 3 View
31 December 2018 2,852 3 View