Ok great.
And what about the non significant path that becomes significant ?
Search found 21 matches
- Fri Nov 05, 2010 9:55 am
- Forum: SmartPLS 2 - FAQ
- Topic: moderation
- Replies: 8
- Views: 5515
- Fri Nov 05, 2010 9:37 am
- Forum: SmartPLS 2 - FAQ
- Topic: moderation
- Replies: 8
- Views: 5515
Christian, Let me explain in more details. In my model I have 3 IV (A, B, and C) and 1 DV (D) and 1 moderator (M) Here are the results of the bootstrap simulation Main effects : A--> D = 0,24 B--> D = 0,19 C--> D = 0,06 (ns) (M--> D = -0,37) When I include the interaction term : A--> D = 0,36 B--> D...
- Fri Nov 05, 2010 9:03 am
- Forum: SmartPLS 2 - FAQ
- Topic: moderation
- Replies: 8
- Views: 5515
moderation
Hello ! I hav a question regarding moderation effect. I am testing a model with one one IV (A) and one DV (B) and want to test the moderating effect of M on this path. When I test the main effect model (A --> B) the path is non significant. But, when I had the moderator (interaction term) the path A...
- Thu Jun 17, 2010 11:56 am
- Forum: Method and application
- Topic: Relative Gof
- Replies: 2
- Views: 3004
Hi bibo, for the relative gof you can see e.g. : Vincenzo Esposito Vinzi, Laura Trinchera, and Silvano Amato (2010) PLS Path Modeling: From Foundations to Recent Developments and Open Issues for Model Assessment and Improvement (PLS handbook). This paper is available online (relative gof is presente...
- Thu Jun 03, 2010 10:00 am
- Forum: Method and application
- Topic: Relative Gof
- Replies: 2
- Views: 3004
Relative Gof
Dear PLS users, I was wondering how to estimate a relative Gof with SmartPLS (if possible). The relative GOF is computed by dividing the absolute GOF value by its maximum value achievable for the analysed set. In practical terms, how is estimated the maximum Gof value for a given set ? Thanks for an...
- Wed May 19, 2010 2:31 pm
- Forum: Method and application
- Topic: Fimix entropy index
- Replies: 0
- Views: 1536
Fimix entropy index
Dear members, I am actually trying to apply fimix segmentation to a path model integrating 1 criterion and two predictors (1 predictor is a second-order variable) and get suprizing results. The first step is to estimate the number of segments. To this end, I focus on the entropy index (EN). But each...
- Thu Jan 14, 2010 9:04 am
- Forum: SmartPLS 2 - FAQ
- Topic: effect size
- Replies: 15
- Views: 15640
Dear Bido, Thank you for your answer. But I'm not sure we're talking about the same thing. What I want to estimate is the f2 for each effect in the model in order to gauge the effect of each predictor in the model. To that purpose, Henseler et al. 2008 suggested to use this formula: f2 = (R2incl-R2e...
- Wed Jan 13, 2010 4:21 pm
- Forum: SmartPLS 2 - FAQ
- Topic: effect size
- Replies: 15
- Views: 15640
effect size
Dear all, I have a beginner question concerninr effect size (f2). Based on the formula f2 is computed as follows : (R2included - R2 excluded)/(1 - R2 included) Imagine I have a paht model with A-->C-->D B-->C-->D In this model, it is possible to apply the formula for C: A is excluded and the new R2 ...
- Thu Jan 07, 2010 2:29 pm
- Forum: SmartPLS 2 - FAQ
- Topic: AVE and communality
- Replies: 1
- Views: 5390
AVE and communality
Dear SmartPLSers,
I have a stupid question but I can't find the solution on my own. Are AVE and communality coefficent equal? If not, what is the difference between them?
Sorry for bothering you with such beginers' questions and Thank you for your help.
David
I have a stupid question but I can't find the solution on my own. Are AVE and communality coefficent equal? If not, what is the difference between them?
Sorry for bothering you with such beginers' questions and Thank you for your help.
David
- Wed Apr 15, 2009 1:49 pm
- Forum: Method and application
- Topic: Independent variables status
- Replies: 0
- Views: 1627
Independent variables status
Hi,
does someone know what the expession "independent variables status" stands for? What does it refers to?
Thanks for answers.
Regrds
David
does someone know what the expession "independent variables status" stands for? What does it refers to?
Thanks for answers.
Regrds
David
- Mon Oct 20, 2008 3:57 pm
- Forum: Method and application
- Topic: R2 comparison
- Replies: 4
- Views: 3778
- Tue Oct 14, 2008 4:48 pm
- Forum: Method and application
- Topic: R2 comparison
- Replies: 4
- Views: 3778
R2 comparison
Hi everyone, I'm actually evaluating the predictive power of my model by comparing it to a saturated one. Consequently, I have 2 R2 (1 for the saturated model, and 1 for the structural model) and I would like to know if there is a mean to statistically compare these two indices. Is it possible to te...
- Sat Jul 26, 2008 9:40 am
- Forum: Method and application
- Topic: contribution to R2
- Replies: 0
- Views: 1641
contribution to R2
Hi, I have a couple of questions concerning the calculation of the contribution of explanatory variables to the prediction of a dependent one : For Tenenhaus et al. (2005), this contribution can be estimated by the following formula : sum of Beta (path coef) * correlation but this make sense only wh...
- Fri Jul 25, 2008 12:12 pm
- Forum: Method and application
- Topic: adjusted R2
- Replies: 7
- Views: 5743
- Fri Jul 25, 2008 9:57 am
- Forum: Method and application
- Topic: adjusted R2
- Replies: 7
- Views: 5743