In behavioral science research (Master's thesis/Doctoral dissertation) , is it necessary to write regression model?

It is a common practice to use regression analysis for testing hypothesis in behavioral science research using questionnaire survey method. However, I haven't come across any paper or dissertation...

09 October 2018 4,185 2 View

Can anyone suggest a validated scale for capturing psychological capital (PsyCap)?

11 December 2015 4,072 7 View

Is it mandatory to have the value of Cronbach's alpha above .70?

In my study using questionnaire survey, I have four variables and job satisfaction is one independent variable. I measured job satisfaction with a 3-item scale. Responses were captured in a...

03 April 2015 3,579 42 View

Can you suggest any book for structural equation modeling using LISREL?

I am looking for a book or any other resources for SEM using LISREL.

03 April 2015 1,249 11 View

Is it necessary to do correction to significance level while conducting Pearson correlation coefficients between different continuous variables?

02 March 2015 2,669 8 View

Can anyone suggest an appropriate design for assessing training effectiveness?

I need to assess the effectiveness of a series of training programs that have already been conducted. Relevant data that could be used for evaluating effectiveness were not collected before and...

10 November 2014 4,121 16 View

Are there any scales available for measuring Hindu and Buddhist work ethics?

There are scales available for measuring Christian and Islamic work ethics, but I'm not aware of any scale for Hindu or Buddhist work ethics.

09 October 2014 5,420 4 View

Can anyone help me in the interpretation of hierarchical regression analysis?

While testing moderating effect of a variable on the relationship between two variables using hierarchical regression analysis, the direct relationship between predictor and dependent variable is...

08 September 2014 6,869 5 View

While doing CFA using LISREL 8.8 the output says "the model is saturated and fit is perfect". How should the output be interpreted?

There are four items and standardized estimates of all items are above .3. The output does not give the values of fit indices.

08 September 2014 4,444 2 View

In structural equation modeling using LISREL, how do we know the significance of path estimates?

I could not find p values of estimates.

07 August 2014 6,267 3 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

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

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

Binary Logistic Generalized Linear Mixed model in SPSS. Is it doable?

I want to analyses the proportion of swimming sperm of three species of fish in two salinities. To analyse the proportion of swimming sperm in a Generalized Linear Model, I would use a Binary...

03 March 2021 2,297 3 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 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 test should i use in comparing the correlation between categorical and continuous variables?

Dear all, I have the variable (Surgery duration) represented by values in minutes and the variable (preoperative neuropraxia cases) represented as (Yes/No) values. I want to compare these two...

03 March 2021 5,427 5 View