Mixed effects model or Generalized Estimating Equations (GEE)?

Which of the two statistical techniques - mixed model or GEE - is preferable to analyze repeated data, and why? Cheers, Berhanu

06 July 2018 8,770 7 View

While preparing a manuscript of academic research for publication, is it important to keep clinician readers in mind too?

That is it. Forward your brilliant ideas and thoughts! Peace with you all! Berhanu

10 November 2016 2,785 4 View

What are the extra advantages of entering data into Epi-Data instead of directly entering into Statistical Software such as SPSS ?

P/s forward your opinions and ideas in terms of managing the quality of data!

05 June 2016 9,429 5 View

Are there sound & valid scientific evidences for the hypothesis" Satisfied needs and completed tasks are easily forgotten"?

You can also share your personal experiences and anecdotes to prove or disprove the long hypothesized statement! Pleasant time! Berhanu

05 June 2016 8,155 1 View

What is your favorite LIFE and/or HAPPINESS quote ever?

Please share your unforgettable ones!!

04 May 2016 6,218 7 View

Why having one definite definition of Quality of Education is difficult for educators?

Indicators of quality of education are usually inputs, processes and outputs. However, the definition of quality is always controversial and debatable. Why do you think it is so? Cheers, Berhanu

03 April 2016 8,537 5 View

Can anyone be a leader with training?

I am curious to know whether a leader is born or made??

02 March 2016 2,890 1 View

Why top ranked journals do not publish negative findings?

Have you really experienced this! Your observations are welcome!

02 March 2016 3,935 4 View

Is it possible to effectively utilize Randomized Clinical Trial (RCT) design in behavioral sciences research?

I really really need clarity whether we could use RCT in areas such as child development! Eager to hear from U all!!

02 March 2016 1,489 8 View

What are the dangers of procrastination?

11 December 2015 3,988 2 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

How climate change will influences human and animal behavioral change?

The role of climate change influencing the human behavior as well as economics interest

01 June 2021 0 0 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 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

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

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View