What is the most commonly used method to calculate the animal sample size for zero prevalence (no previous papers)?

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Hi. How to calculate sample size for a pilot animal study?

The pilot study is to detect the prevalence of pathogen in rodents.

21 April 2024 7,118 2 View

Hi. How do I calculate animal (non-clinical) sample size?

Is there a similar calculator to epitools?

22 November 2022 1,503 3 View

What Voltage/Current are measured in EIS anlaysis of three electrode system?

In three electrode system, we use reference electrode to define absolute (not relative) voltage value of working electrode. When we use DC input(ex. Linear Sweep Voltammetry), voltage is...

10 May 2021 4,699 4 View

Which ELISA kit works for Bachem Exenatide?

I'm looking for an ELISA kit that could test/detect Bachem Exenatide. I have tried Abcam, MyBiosource, Phoenix, Antibodies online kits, and they aren't able to detect the Bachem Exenatide. If you...

22 April 2021 5,234 3 View

Can anyone share reading material on alignment of data design, scale consideration, and tests types in research design?

I need reading material on the importance of aligning the data elements, scales and the method of analysis?

30 October 2019 6,645 3 View

If you have two IV's one of the IV is two levels (male + female) and DV's will be scores on 3 seperate psychometric tests (likert scales) what test?

What test is appropriate to use and why? If you want to see the relationship between the dvs and ivs and whether your dvs are influenced by the ivs? Can you combined your IVs? or you need to do...

31 January 2018 4,394 3 View

Is it statistcally valid to do regression with a time series dependent variable with independent variable from cross-sectional likert-scale data?

Choosing appropriate statistic.

07 January 2018 3,854 4 View

Can some one help me to understand the relation between Capillary Pressure and fluid saturation. ?

Importance of these in the Petrophysical Interpretation.

27 November 2017 9,372 3 View

How to prepare the 0.5 mM [Fe(CN)6]3‑/4‑ + 0.1 M KCl solution?

Please guide me how to prepare the above solution and share me procedure? Thanking you

23 April 2017 9,077 5 View

What is conduction band of Mg and ZnO?

Conduction band of Mg is higher than that of ZnO?, So Mg leading to more amount of electron in the conduction band of ZnO ?

29 June 2016 7,648 3 View

How to generate a citation of my paper from ResearchGate?

How we can cite the papers from ResearchGate. I am trying to create citations for this article, Quantum Machine Learning Algorithms for Optimization Problems: Theory, Implementation, and...

08 August 2024 6,690 3 View

Is there anyone with experience in TEM analysis who can assist with a manuscript for an upcoming journal?

Hello dear colleagues, We have prepared a manuscript on NiTi-based alloys and are seeking a second opinion on our current TEM results. If you are a Ph.D. holder with experience in TEM and have...

07 August 2024 9,563 0 View

How to get links for copyrights for papers?

how to get links for copyrights for papers?

06 August 2024 7,410 1 View

How to determine positive-stained cells in FACS? Use isotype or unstained control?

To compare positive and negative cell populations in flow cytometry, should I compare unstained cells with antibody stained cells? Or with the isotype control? Most papers show comparison with...

06 August 2024 6,728 6 View

Which distribution type should I use when calculating the average particle size from TEM image? and how to calculate the error ?

average particle size calculation from TEM

04 August 2024 2,921 1 View

How to calculate effect size of AMCE (Average Marginal Component Effect) in Randomized Conjoint Experiment?

I am following Hainmueller, Hopkins, and Yamamoto's (2014) paper for my randomized conjoint experimental data analysis. The link to the paper is provided below. I received a comment from the...

02 August 2024 4,406 0 View

How do i get an account to upload my published papers?

need to open an account to upload my published papers

01 August 2024 9,255 1 View

What do you consider to be the most relevant elements of EEG for studying cognitive biases?

I've seen articles that primarily focus on alpha and beta activity in the frontal regions, but these studies often compare healthy subjects with those having various pathologies. I haven't seen a...

31 July 2024 7,259 1 View

Any tips on how to increase the chances of getting a response?

I've been using ResearchGate for a while now and have found many useful research papers that are beneficial for my work. However, I've noticed that many authors do not respond to my messages....

31 July 2024 7,771 5 View

I have no added any resarch paper yet but showing three paper? how to delete it?

I have not addede any paper yet but it has selected 3 papers which are not mine in my account. i want to delete that information. please help me

30 July 2024 3,743 0 View