How do we check the strength of a mediation hypothesis (calculated by Hayes Process Macro) by "Variance Accounted for Technique"?

12 May 2024 0 3K Report

Badges
Science topic

More Usman Javed's questions See All

• What the possible Persistent Organic Pollutants and Heavy metals present in fluorspar, sediments, and water bodies around its mining area?

Approximate concentrations are require in compared with the WHO permissible limts

11 August 2024 2,723 1 View

Please inform me about the International Conference on Plant Biology?

Please inform me about the International Conference on Plant Molecular Biology, or Plant Biology, scheduled for December 2024, January/February, or March 2025.

14 July 2024 3,120 7 View

How to calculate corrosion rate from potentiodynamic polarization test data for dissimilar welds?

we need surface area, corrosion current, equivalent weight and density of the metal involved for corrosion rate calculation in mm/year (lets say). For dissimilar metal welds, how can we measure...

30 June 2024 5,943 2 View

Can zinc oxide (ZnO) effectively purify water, and what are the key mechanisms that make it suitable for water treatment?

I am interested in understanding the effectiveness of zinc oxide (ZnO) for water purification or treatment. I would like to know about its specific mechanisms and applications in addressing water...

14 June 2024 5,389 1 View

What are the Current and Emerging Qualitative Research Topics in Supply Chain Management?

Hello esteemed colleagues, I am reaching out to the research community to gather insights on the latest and emerging qualitative research topics in the field of supply chain management. As we all...

06 June 2024 2,406 1 View

What are the current and latest qualitative research topics in the field of supply chain management, specifically focusing on procurement and SRM?

Hello, fellow researchers, I am currently exploring the field of supply chain management, with a particular interest in procurement and supplier relationship management. I am keen to understand...

06 June 2024 5,800 0 View

How 9 point stencil is better than a 5 point stencil in polar coordinate system to approximate Laplacian by finite difference method?

Give a concrete example to prove this

06 June 2024 3,630 0 View

What is the best medium to isolate the Phytophthora erythroseptica?

Hi, I need your opinion on the best medium for cultivating Phytophthora erythroseptica, the fungus responsible for pink rot in potatoes. Additionally, I would like to know how to achieve maximum...

04 June 2024 8,864 3 View

What is the best free software for flexible pavement durability test?

My thesis is on "effects of CNT on warm mix asphalt," but i couldn't get the CNT and i am running out of time. So i want to run a simulation test but the software that can do that is the problem.

20 May 2024 8,469 1 View

Why electron and hole thermal velocities are same for all materials in scaps simulation, why?

why electron and hole thermal velocities are same for all materials in scaps simulation, why

27 April 2024 2,906 1 View

Adhesion strength of coating?

How can I determine a good adhesion strength range for coatings on polymer surfaces, such as DLC on polymer substrates? Is there a specific threshold for adhesion strength (from T-peel tests)...

10 August 2024 942 3 View

London dispersion in CCl4 vs the dipole-dipoles force strength in CHCl3?

How do you tie-break and rank these two in their strength?

03 August 2024 4,471 1 View

What are the limitations and challenges of using machine learning for predicting concrete compressive strength in practical applications?

Machine learning (ML) has shown great potential in predicting the compressive strength of concrete, an important property for structural engineering. However, its practical application comes with...

03 August 2024 2,546 2 View

How do microorganisms interact with their environment and what can be the interaction between micro organisms and macro organisms?

23 July 2024 8,467 4 View

How to interpret good fit but insignificant indirect effect?

Hi everyone, I have conducted a mediation analysis with SEM. My model fit was good but there was no significant mediation. Which aspects of this should I discuss?

19 July 2024 4,272 5 View

A twin-shaft kiln or a rotary kiln for lime production 1 class? if compressive strength of limestone is low 60 MPa?

My research work is related to the calcination of limestone. I have a complex question and would like to consult with experts in this field. Could you please advise which kiln to choose (a...

18 July 2024 1,390 2 View

Different Coefficients in Correlation and Mediation analysis?

Hello everyone, I am conducting a mediation analysis in JASP software. First, I checked for a general correlation with the IV-mediator correlation being significant at p =.015. Then, when I ran...

14 July 2024 3,458 1 View

What is the mathematical expressionof theoretical yield strength calculated considering solution strengthening in stainless steel 316L?

In the expression for solid solution strengthening model that has been widely used in the literature use a linear form consisting of strength coefficient, and concentration of elements in wt.%....

11 July 2024 4,476 3 View

Can someone explain the pros and cons of mean squares vs. Baker's ratio for pinpointing gene action in line x tester designs?

In plant breeding research, line x tester mating designs are often used to assess gene action for various traits. Some studies suggest that the simultaneous significant mean squares for lines,...

30 June 2024 4,877 2 View

How to calculate Module Young from compressive strength and strain curve ?

How to calculate Module Young from compressive strength and strain curve

29 June 2024 817 3 View