How to add the matrix line in PCoA chart?

06 August 2014 1 9K Report

Can anyone help me with tips on how to draw the group lines in a PCoA chart? The scatter plot was generated in Excel using the Genalex software. One may observe the clustered populations, but I would like to improve the chart.

Anca Farkas

Thank you Aida for your reply, but what I need is the ellipse-like grouping (or ellipse-like confidence regions) to outline the populations in a 2D PCoA graphic.

Please see attached my graphic and one example of what I intend to create.

Regards,

Anca

Badges
Science topic

More Anca Farkas's questions See All

What could be the reason that my Cp on heating and cooling differ when I measure composite samples?

I want to determine the specific heat capacity of my composite samples(CF/PEEK), however I get different Cp if I use the heat flow data on heating or cooling. I thought the Cp should be the same...

20 November 2023 4,368 3 View

Does anyone have any idea what Lysis Buffer from Beta galactosidase detection kit -ABCAM contain?

Hello! I have a question about a component from the Beta Galactosidase detection kit (Fluorometric)- AB176721 from ABCAM. From all the components of the kit, Lysis Buffer was used faster than the...

25 September 2022 201 1 View

How do you assess your students' individual progress in ESP during the COVID crisis-triggered online teaching process?

What type of testing methods have you devised in order to assess your students' progress in foreign languages in general or in ESP in particular? In my opinion, it's not only about their newly...

09 April 2020 932 1 View

How to manage the emotions of employees in cross-border mergers and acquisitions?

I want to do my thesis about managing emotions in cross-border mergers and acquisitions. However, I find it very difficult to come to a specific research question. I want to focus on how to manage...

19 September 2019 4,316 8 View

What innovations are there in the prevention and control of decubitus ulcer?

Reaching out to my peers in hsr & healthcare innovation: I am looking for innovative (preferably tech-driven) tested solutions for the prevention and control of decubitus ulcer applicable in...

25 March 2019 4,515 3 View

How to take care of the athymic nude mice pups after birth?

We kept the pairs together until the pups are weaned. Some of the pups died and were eaten by the adult mice. What can we do to take care of the new born pups?

28 March 2018 4,367 7 View

How to align serial tissue sections in Image J?

Hi, I have IHC staining on 2-3 serial FFPE tissue sections. I did my best to take pictures of the same regions on a brightfield microscope but I'd like to be able to align each section into a...

06 February 2018 3,572 5 View

Which is the best method for acid digestion when performing ICP-MS analysis on wood ash?

I want to determine the heavy metal contamination of wood samples by ICP-MS. I have calcined the sample following the EN 14775(2010) method (each wood sample was heated at a rate of 4.5 °C/min. i....

01 October 2017 2,553 4 View

Modelling predator-prey interactions

We intend to explore predation rates on snakes by using clay models but "ordinary" plasticine melts when exposed to heat. Can anyone recommend a suitable brand of modelling clay that does not lose...

14 August 2017 1,878 4 View

Bioinfomartics - ABCC4 orthologs and homologs

Hi there, I am new to Bioinformatics and I am working on a project that requires me to identify orthologs of ABCC4. I have been using Uniport database, and have been identifying many redundant...

13 July 2017 8,460 2 View

How to draw the five chelate rings of [Co(EDTA)]- on this picture?

Is this circle one of the rings?

03 August 2024 5,988 0 View

How to make overlapping p-h diagram in EES?

I want to draw ph diagram using Engineering equation solver EES for refrigerant R134a and R1234fy and some other. I don't know how to draw the multiple ph diagram on same dome or overlapping to...

30 July 2024 647 7 View

Why applying a saved template of a bar chart in a different/new one doesn't take effect in SPSS?

Using SPSS, I made my edits in one bar chart — e.g., font type and size, hiding grid lines, and colours, namely: blue, orange, green, purple, and grey for 5 bars, respectively, etc. — and I saved...

29 July 2024 1,981 1 View

How to draw photon-magnon coupling color plot in origin?

Please help me in plotting the photon-magnon coupling plot as shown below

14 July 2024 1,632 1 View

The criterion about maximally localized wannier function?

I heard that as the value of "num_iter(tag in wannier 90)" is higher, spread of Wannier function(=WF) is gradually lower in wannier 90. If so, is this procedure that minimize the spread of WF...

13 July 2024 4,608 0 View

Taking a cut line through deck build in silvaco?

Hi everyone hope your all doing good. I’ve been looping my scripts and am trying to take a cut line of the conduction band energy with respect to y for each loop. Basically, I want to take a...

03 July 2024 9,134 1 View

Is there a thin line between cultural and ethnic entrepreneurship?

My feeling is that there is - but where does one draw distinction.

01 July 2024 3,716 4 View

Could anyone recommend software for drawing the physical structure of nanoparticles?

I am looking for professional software to draw the physical structure of nanoparticles or vesicles, not the chemical structures for which we use ChemDraw, but the actual physical structures,...

23 June 2024 1,292 3 View

Drawing fullerene more than 60 carbon?

I have ChemDraw 22.2.0 and I want to draw PC70BM but I just found C60 and less in the templates so, any one can help me ?

18 June 2024 3,098 3 View

What's agile diagram ?

details of agile diagrams in a flow chart

12 June 2024 4,430 1 View