Search found 8 matches

by Sussmek
Wed Aug 12, 2015 4:18 pm
Forum: Method and application
Topic: Individual Co-Effecient of Determination Values R2
Replies: 9
Views: 8340

Re: Individual Co-Effecient of Determination Values R2

Thank You Dr. Becker, So is it ok, If I use the F2 values as explanation of variance by individual variables. For example in my study " Perceived Usefulness" had a Medium effect and had a f2 value of .187 Can it be implied that 18.7% of variance in the dependent variable was explained by P...
by Sussmek
Fri Jul 31, 2015 7:37 pm
Forum: Method and application
Topic: Individual Co-Effecient of Determination Values R2
Replies: 9
Views: 8340

Individual Co-Effecient of Determination Values R2

Hi All, I've used smartPLS for analysing my model. I have 6 independents variables and 1 dependent variable. The results show that 78% of the variance has been accounted for by the model. However MY question is as follows, 1) I have seen some articles reporting Individual R2 values for each of the i...
by Sussmek
Tue Jul 21, 2015 12:58 pm
Forum: Method and application
Topic: Moderator Effects - MGA Analysis
Replies: 1
Views: 2314

Moderator Effects - MGA Analysis

Dear All, I have used an extended version of the UTAUT for my research, however I am at a junction where I am contemplating to test the moderating effects of Age and Gender on the predictor variables of my model. My questions are as follows 1) Should I do moderator analysis by creating interaction t...
by Sussmek
Mon Mar 02, 2015 9:32 am
Forum: Method and application
Topic: High Composite Reliability Query
Replies: 2
Views: 3575

High Composite Reliability Query

Hi, In my Structural model 2 of the 6 predictor variables (All variables have 4 measurements items each. ) have shown composite reliability of .953 and .967 . Im aware that composite reliability of over .95 is not desirable. Any suggestions what can be if its over? Should i drop these variables? Is ...
by Sussmek
Sun Mar 01, 2015 10:44 pm
Forum: Method and application
Topic: Model Reduction / Model Trimming - Advice Needed
Replies: 2
Views: 2438

Re: Model Reduction / Model Trimming - Advice Needed

Hi Thanks for the information! Appreciate it !
by Sussmek
Mon Feb 23, 2015 6:04 pm
Forum: Method and application
Topic: Model Reduction / Model Trimming - Advice Needed
Replies: 2
Views: 2438

Model Reduction / Model Trimming - Advice Needed

Hello Everyone, I am currently planning on using PLS to analyse my research model which has 7 exogenous and 1 endogenous variable. I have a query regarding model trimming or model reduction . Although I have included 7 predictor variables, I would like to suggest a parsimonious model at the end with...
by Sussmek
Sun Feb 22, 2015 5:38 pm
Forum: Method and application
Topic: Data Metrics - How to Standardise Raw Data - Using SmartPLS3
Replies: 5
Views: 13334

Re: Data Metrics - How to Standardise Raw Data - Using Smart

Many Thanks Dr Becker ! Your reply is much appreciated.
by Sussmek
Sun Feb 22, 2015 3:42 pm
Forum: Method and application
Topic: Data Metrics - How to Standardise Raw Data - Using SmartPLS3
Replies: 5
Views: 13334

Data Metrics - How to Standardise Raw Data - Using SmartPLS3

Hello Everyone, I'd like to apologise if my question is inappropriate. I am just starting out with the use of smart PLS3 for my statistical analysis and still am figuring out bits and pieces . I am currently trying to evaluate the influence of 7 Independent variables on one 1 dependent variable. Eac...