How to report a post-hoc comparison for robust mixed ANOVA?

Hi all I have conducted a robust mixed design ANOVA using WRS2 in R. My data are time taken in seconds, and not normally distributed. I cannot remove outliers as the experiment is based around...

23 July 2020 6,766 4 View

Understanding the theory of quarter wavelength coatings?

I remember asking this as an undergraduate physics student and got the answer "it's a property of light", so maybe things have changed in 40 years... So coatings cause reflections at the surface...

30 May 2020 7,691 9 View

Creating randomization matrices (null models) with abundance data in R (Ulrich & Gotelli 2010)?

Hello, We are aiming to create a simple randomization algorithm in R program with abundance data. Specifically, we are aiming to create the IT-Algorithm (Ulrich & Gotelli 2010, Ecology),...

25 March 2020 5,873 3 View

What are some examples of practice based methods and techniques that can be used to study social dance styles?

I am currently developing a project where the primary mode of inquiry is rooted in practice based methods and techniques. The project is focused on a social dance form. I have read several...

23 March 2020 793 5 View

How does being a teacher influence creative processes in creating choreography?

I would be interested in resources that pertain to how identity or the different roles we possess in dance making (dancer, teacher, spectator, mentor, etc.) influence creative processes in...

06 December 2019 8,064 2 View

OpenSees DisplacementControl of a node that is not loaded?

I am trying to model nonlinear, cyclic behaviour of a cantilever beam, I wish to apply a cyclic load at the free end. And I want the midpoint of the beam to be displacement controlled (ie. reverse...

17 October 2019 4,895 1 View

Ecological Validity: How can experiments that take place in a social setting measure validity and reliability?

Thinking in terms of a social setting such as a dance, a concert, a meal, if an experiment were to be designed in such a way, how can the method be validated? Similarly, what role would...

26 August 2019 3,415 3 View

Does the volume of a song influence our enjoyment of it?

If a song is played louder does it increase or decrease our enjoyment towards a song? Do we have to already enjoy or dislike a song in order to notice the influence of volume? Any possible...

22 August 2019 2,089 11 View

Does the release of certain chemicals diminish as we continue to listen to our once favorite song?

For the past few months I have been thinking through how our favorite songs become our favorite songs-- an experience, instrumentation, lyrics, etc. I am curious as to what happens on the chemical...

13 August 2019 5,434 2 View

Paradigms: Is it time for a shift in the paradigms that make up psychology or a revelation of the theories that the paradigm already supplies?

I have been reading Thomas Kuhn's book "The Structure of Scientific Revolutions" lately. Kuhn notes that paradigms set us up for phenomena, theories, significant questions, and examples by which...

04 March 2019 2,525 4 View

Dear all, I was wondering if anyone knows whether MGLtools and Autodock can run on Mac OS?

I have tried to download the 64-bit version of MGLtools however, as many times as I have downloaded and uninstall the programs, an error arises that the app needs to be updated. Thank you.

03 March 2021 5,997 2 View

I got 02 moderator values defining Johnson-Neyman significance regions. Is it an error?

Hi everyone, I am conducting research for my Master's thesis. I am using PROCESS by Johnson-Neyman to analyze my Moderator model. I test the relationship between Public Service Motivation and...

03 March 2021 2,350 2 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

Do I need to strip the PVDF membrane before staining it with colloidal gold?

Dear Colleagues, After running Western blot on PVDF membrane and detection using ECL, I would like to stain my PVDF with colloidal gold to be able to allign the ECL image with total proteins on...

02 March 2021 7,829 3 View

PACYC PCR not working after several attempts. Would anyone have any suggestions?

So, I have been trying to run a pACYC PCR which will be used later on for a Gibson Assembly. However the PCR is not working. I have already tried gradient PCR and changing extension time; however...

02 March 2021 1,146 2 View

What SPSS analysis should I run with one IV (with two levels) and two DVs?

Hi, I am trying to figure out which test would be most appropriate to run for the following question: Is there a difference in task blood pressure between smokers and non-smokers? There are two...

01 March 2021 8,235 2 View

OpenBCI eeg--has anyone used them?

I'm looking to try out an off-the-shelf EEG set for some exploratory work. Curious if anyone has used the OpenBCI, and how much set-up work is required. I've heard they are more difficult to get...

01 March 2021 4,128 3 View

Is there any expert in Smart PLS who can help me?

Dear colleagues, I have a manuscript that needs an expert in smart PLS to run the analysis, Is there anyone expert and ready to help me, please?

01 March 2021 8,212 3 View

Why initial concentration of Pb not the same as calculated one when testing using AAS?

I am currently doing research on the adsorption of heavy metal using magnetic reduce graphene oxide. I use AAS to determine the concentration of the heavy metal. I prepare the Pb solution with...

26 February 2021 9,580 4 View

How to run Cross-lagged panel Design on AMOS?

25 February 2021 3,126 1 View