Search found 10 matches
- Sat Jan 19, 2008 4:15 am
- Forum: Method and application
- Topic: Difference between Bootstrapping and jackknife resampleing
- Replies: 3
- Views: 5850
One more question...
Thanks. I have two more questions. Is there a criteria list for choosing bootstrapping or jackknifing procedure? My question is specifically related to small sample size data sets (n=86). What will be the implications for formative, reflective, and mixed models (with both formative and reflective LV...
- Thu Dec 27, 2007 12:31 am
- Forum: Method and application
- Topic: Difference between Bootstrapping and jackknife resampleing
- Replies: 3
- Views: 5850
Difference between Bootstrapping and jackknife resampleing
Hello,
What is the difference between bootstrap and jackknife / blindfold?
I read that jacknife re-sampling has been largely replaced by bootstrap.
What criteria should be discussed to decide between these two techniques?
Does sample size matter?
Thanks
Rita
What is the difference between bootstrap and jackknife / blindfold?
I read that jacknife re-sampling has been largely replaced by bootstrap.
What criteria should be discussed to decide between these two techniques?
Does sample size matter?
Thanks
Rita
- Sun Dec 09, 2007 3:38 am
- Forum: Method and application
- Topic: mixed model and bootstrapping
- Replies: 0
- Views: 1884
mixed model and bootstrapping
Hello, I am comparing three models, two are reflective (Model a and model b) and one is a mixed model (model c). Model c has reflective dependent variable and formative independent variables. My research test is as follows 1) run full models a, b, and c. Compare the R2. 2) Bootstrap the models to de...
- Sat Sep 15, 2007 8:30 pm
- Forum: Method and application
- Topic: Change in predictive power of a model
- Replies: 2
- Views: 2722
Predictive power of a model
Hello Professor Bido,
Thanks a lot for your reply.
Regards,
Thanks a lot for your reply.
Regards,
- Fri Aug 24, 2007 5:37 pm
- Forum: Method and application
- Topic: Change in predictive power of a model
- Replies: 2
- Views: 2722
Change in predictive power of a model
Hello, My question is related to change in R2 and how to test the significance of this change in SmartPLS. My research design is related to testing the predictive power of leadership theories. The data was collected from one organization, and the same respondents have filled out measures for indepen...
- Tue Aug 14, 2007 8:58 pm
- Forum: SmartPLS 2 - FAQ
- Topic: Mixed model (Formative and reflective) and bootstrapping
- Replies: 4
- Views: 4355
Mixed model
Thanks a lot for your explanation.
Rita
Rita
- Fri Aug 10, 2007 3:27 pm
- Forum: SmartPLS 2 - FAQ
- Topic: Mixed model (Formative and reflective) and bootstrapping
- Replies: 4
- Views: 4355
Mixed model and low variability
Professor Bido, Thanks for a quick reply. Your are right about the low variability. My formative LVs have low variability. The bootstrapping works if I model the LVs as reflective. Won't it be a constraint in both the cases, i.e. formative and reflective models? Is this issue related to mixed modeli...
- Thu Aug 09, 2007 7:33 pm
- Forum: SmartPLS 2 - FAQ
- Topic: Mixed model (Formative and reflective) and bootstrapping
- Replies: 4
- Views: 4355
Mixed model (Formative and reflective) and bootstrapping
Hello, I have a mixed model, i.e. There are five independent LVs with formative indicators and one dependent LV with reflective indicators. I have been not able to run bootstrapping on this model. I get the following message: "A singular matrix occurred during the estimations of outer weights o...
- Fri Jan 19, 2007 3:57 pm
- Forum: SmartPLS 2 - FAQ
- Topic: Error in running smartPLS
- Replies: 3
- Views: 3104
Error in installing SmartPLS and Java version
Thanks a lot for your email about the wrong version of Java. I had downloaded the required version of java (JRE 1.5.10) before trying to install smartPLS. Today, I noticed that there was an older version of Java so I did following steps: 1) unistalled all the veriosns of Java 2) unistalled SmartPLS,...
- Thu Jan 18, 2007 1:14 pm
- Forum: SmartPLS 2 - FAQ
- Topic: Error in running smartPLS
- Replies: 3
- Views: 3104
Error in running smartPLS
Hello, I had downloaded and successfully installed smartPLS in my laptop last month. I have to send my current laptop for repairs and I am trying to install smartPLS in another laptop. After installation, when I start the program, I get an error message. I can email you the complete log file if need...