Has anyobody got that in PDF - Part I: Cognitive development in children: Piaget development and learning?

Hello scientific world, I am looking for this in PDF, have some issues with uni library off campus system and cannot get it.... Piaget, J. (1964). Part I: Cognitive development in children:...

02 March 2018 4,695 7 View

How to test mediated effects with moderators in SEM context?

Dear Researchgate users, Here it goes a dilemma. I have a mediation model - with 3 mediators. Only one of them turned out to be significant. Now I would like to apply moderators - and here is...

02 March 2018 6,059 2 View

Could anyone help wit data transfer from Stata to Mplus?

Could someone please help me to find out how to transfer a .dta file onto Mplus? I know that there is stata2mplus command just do not know how to get Stata extension for Stata se13 (64 bit) to...

02 March 2018 991 6 View

Any articles on children/adolescent social development and language?

Hello researchers, I am looking for articles on language (speech, vocabulary, and so on) and social development of children and adolescents. Especially I would be interested in materials that...

02 March 2018 2,364 4 View

Is this good idea to test for the type of social support first and then pick one for mediation model?

Hello researchers, I am going to implement social support in mediation model. However I can go for peers' related social support, teachers' related social support, or parental social...

02 March 2018 1,358 6 View

Is it a problem if I would like to implement 10 mediators in one structural equasion model (SEM)?

Hello scientific world, I just simply wonder if 8 to 10 mediators that I found as important for my model is just not too much? One idea that comes to my mind is that I could reduce this number...

02 March 2018 6,547 3 View

What is the alternative for mediation if I have two equivalent outcome variables for two different time points?

Hello Researchgate keepers, I have a path model Predictor: one latent variable Mediators: two or three variables Outcomes: two continuous variables pertaining to attainment at two separate time...

01 February 2018 4,153 0 View

Can anybody explain in a relatively easy manner the difference between moderated mediation and mediated moderation in psychological context ?

Hello there, Can you explain the difference please stated in the title above? Examples in real-life context are most welcome Thank you very much Witold

01 February 2018 2,123 10 View

Any materials, refs on interaction term of two predictors, mediators in structural equasion models, preferably for Mplus?

Hello researchers, I have two continuous mediators (predictors) and the continuous outcome variable. I need to conduct interaction term for those two predictors to see for example if higher...

01 February 2018 5,658 4 View

Any references on cross-lagged mediation?

Hello Researchgate keepers, Any easy to approach references, examples on cross-lagged analysis and if mediation could be an example this would be great. Thank you Witold

01 February 2018 661 0 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

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

Logistical regression using SPSS for a dichotomous dependent variable, with an independent variable of 1, 2, 5 and 10 seconds?

I have an experiment with 28 participants The independent variable is the times 1, 2, 5, and 10 used as the cross hairs during a task These 4 times were tested using 4 different blocks, each...

03 March 2021 9,692 2 View

How to find the mean, SD and CI in SPSS?

Hi, I hope that someone can help me with this task: I have 5 groups of participants which are numbered in SPSS from 1 to 5 (according to their group number) and are all under the variable group....

03 March 2021 506 3 View

What degree of missing data in a particular case/participant results in Expectation-Maximisation no longer working?

I'm dealing with a mediation model and am using the PROCESS module in SPSS. Due to SPSS and PROCESS being limited in the imputation methods - being unable to handle multiple imputation - the other...

02 March 2021 4,362 1 View

How to code open-ended questions in SPSS?

Hello all, In SPSS I am going to code 2 open-ended questions. I have already read all the answers and I made a list of the most important categories to which I can code the answers. This question...

02 March 2021 1,757 4 View

The procedure compute?

02 March 2021 5,204 3 View

Does anyone know what a '.' means in SPSS?

Hi everyone! I was wondering if anyone would be so kind as to help me with regards to my data set on SPSS! I was checking for multivariate outliers via the standardised residuals ('Linear...

02 March 2021 7,910 3 View

How to calculate BREQ 3 questionnaire?

how to calculate BEHAVIOURAL REGULATION IN EXERCISE QUESTIONNAIRE BREQ 3 ,which contain 24 questions and each question has 5 answers (0- Strongly disagree , 1-disagree, 2- Neither agree nor...

02 March 2021 811 3 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