Which are the Key Principles of Data Analysis?

I am currently teaching a class on Computer Applications in Behavioural Sciences and I would like to know the principles of data analysis. From my search, I only came across the three by Benjamin...

07 August 2019 6,246 4 View

How can we obtain sex differences in regression weights after running a multiple regression analysis?

Somebody help me out, I am stuck! My regression model has four predictors and I need to find out the sex differences in the model.

05 June 2015 6,309 12 View

In multiple regression, which is the better regression statistic, R-square or S standard error of the estimate?

01 February 2015 7,040 1 View

Can multiple regression be performed on data obtained using rating scales?

There is a contention regarding the scale of measurement for rating scales. Is data obtained through them amenable to multiple regression analysis? What assumptions must be tested before...

31 December 2014 2,640 7 View

What alternative should we use to the lecture method?

I ask this question fearing that someone may think it is not worth looking at. If you think so, hold on.... Lecturers have been accused of over relying on the lecturer method. This is...

06 July 2014 8,519 4 View

Can someone suggest a reliable qualitative method of assessing students' achievement goals orientation and academic identity?

Suggest a method that does not take one back to ratings.

06 July 2014 640 6 View

Where can I find life cycle inventory or assessment of non woven materials?

Dear network, I am looking for the LCA or LCI or at least the energy balances of the non woven fabrics process for my master project, in specific for natural fibers, yet I have found...

02 March 2021 9,662 1 View

Do anyone here can help us in the field of molecular docking?

We have synthesized various metal complexes with different environment around the metals. Now to see the application of synthesized complexes we need this study also. we are also interested in...

01 March 2021 1,899 2 View

Is there any one who can provide a donation of HPV detection and genotyping kits in exchange collaboration fors?

Warm greetings My name is Ayichew S. and I am doing my Ph.D. in Medical Microbiology (on Human papillomavirus). At this stage, I have almost completed a clinical sample Cervical swabs)...

25 February 2021 1,660 3 View

How do I collect online measures in a same-different task?

The same-different task requires to subjects to indicate whether a pair of stimuli seen or heard are the same (say AA or BB) or different (say AB or BA). Researchers often collect offline measures...

20 February 2021 9,226 2 View

How to find orthotropic material properties?

I am doing an impact analysis of bullet on a plate. But for that simulation, I require orthotropic properties of materials like PPS and PEEK which are Unidirectional type. How to find them?...

16 February 2021 8,775 2 View

How can we assess applied digital skills and soft skills through online examinations during COVID-19 semester?

The final qualification assessment for major programs is a strict regimen that involves different stages - oral and written exams, final project viva, internal and external review. How are ICT...

16 February 2021 1,762 8 View

An article on the Iranian state's civil liability in the COVID-19 matter needs supervision; Is anyone interested in collaborating?

Hello. An article on the Iranian state's civil liability in the COVID-19 issue has been written in collaboration with a friend and a comparative look at law and biology. The article is ready to be...

15 February 2021 2,906 2 View

Rousseau Psychological Contract instrument?

Hi, I would appreciated if someone who's studying the Psychological contrat could help me about this questionnaire : My question is the following : Is someone can help me identify how wich...

09 February 2021 9,162 3 View

Which tropical country is the most easy for obtaining research permit (for biological research)?

Dear all, High beurocracy hihly complicate field ecolocial and evolutionary research nowadays. Nearly all tropical countries (maybe all?) requires research permit for performitng research and in...

04 February 2021 3,672 6 View

How can I multiply values with standard distribution and with triangular distribution?

I am calculating emissions considering the uncertainty of the data to do Monte Carlo simulation. Some variables such as yields have normal, lognormal or even uniform distributions. These must be...

03 February 2021 6,318 5 View