How to insert a data paired in Metaboanalyst?

More Diego Salgueiro's questions See All

Which statistical test to use for comparing percentages between multiple groups?

Hello everyone! I am looking for some statistical help! I am working in in vitro micropropagation and one of the aspects that I am studying is the rooting of plants in 10 different growing media....

14 January 2021 7,575 5 View

QUANTUM INFORMATION: Why a Toffoli gate can be used to obtain any permutation gate?

Hi, i am sudying some quantum computer science and I am really struggling to find an explanation to the question done above. Any kind of help would be wonderfull. Greets.

09 November 2020 4,657 3 View

How to obtain Uranium metal from Uranyl Nitrate?

I got some Uranyl Nitrate crystals and want to get Uranium metal, to start, think I can use heating to decompose the nitrate salt in order to get the oxide, and then I should reduce the oxide to...

22 August 2020 525 3 View

How to use Mixed Model ANOVA for non-normal data?

My design is that of repeated measures (within-subject design). That is, the subjects (name) are the same through the groups (group). This implies that there is dependency between the data, which...

18 July 2020 2,731 12 View

Is it possible to obtain a product similar to composting from organic waste in 24 hours?

We are working on the mathematical modeling of the decomposition of organic residues for the realization of a reactor of a product similar to composting in approximately 24 to 48 hours, although...

16 July 2020 2,697 16 View

Is it possible to compost in 24 hours?

We are working on the mathematical modeling of composting for the realization of a composting reactor in approximately 24 to 48 hours, although first I would like to know if it is feasible and if...

14 July 2020 1,838 7 View

Is there a mathematical model that describes the composting process?

These models can be of the different stages of composting, either from the thermophilic or mesophilic stage. Thanks

22 June 2020 3,462 6 View

How do I know if my GLM using selection of models by Akaike Information Criterion is ok?

I'm trying to see the isolated and combined effects of precipitation and three different human disturbances indexes are having an effect on the growth of a cactus. I have a gradient of eight...

16 May 2020 5,868 5 View

How to create a solid with different materials in Abaqus?

Hi I have to create a solid plate in Abaqus but this has to have different materials. How can I do that?. it is like a rectangle, made up of smaller ones, which will be made of two different materials

02 May 2020 2,228 6 View

How to define angle orientation in each element in a composite plate on ANSYS (APDL or Workbench)?

Someone would know how to assign the fiber orientation in each element on the mesh. The image explain more clearly what I'm looking for. Thank you in advance.

17 December 2019 7,370 5 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

How to manually calculate p value in ANOVA? what is the equation or formula for it?

03 March 2021 4,928 5 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

Do we need to write protocol for a second study of a systematic review that has been registered and published?

I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...

03 March 2021 8,920 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

Do I need to do linear regression before running mediation analysis using PROCESS MACRO by Hayes ?

I just wanted to check if I need to run a linear regression separately if I am using PROCESS MACRO to run mediation analysis. Thank you.

02 March 2021 4,359 3 View

Sample dilution for quantitative analysis using ELISA?

If the detection range is in ng/ml but the reference range is in ug/ml for a molecule or protein in serum or plasma .how to dilute and what is the initial volume to be taken for quantitative analysis

02 March 2021 7,670 3 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

Biswapriya Biswavas Misra

Hi Diego,

very peculiar challenge and interesting!

Please try to shoot an Email to Prof. Jeff Xia, here: [email protected] and he is AMAZINGLY FAST to respond on your question on MetaboAnalyst issue and will forward this to his team to help future improvements to the tool as well!

Try it please.

Thanks,

Biswa