Search found 6 matches

by droople
Sat Oct 27, 2007 5:47 am
Forum: Method and application
Topic: LV correlation significance level (must after bootstraping?)
Replies: 1
Views: 2059

LV correlation significance level (must after bootstraping?)

Hi

I'm just wondering that can I use LV scores to calculate the LV correlations, and get the significance level by SPSS?

Or I have to bootstrap first to get significance level?

Cheers
by droople
Mon Oct 22, 2007 9:40 am
Forum: Method and application
Topic: T-Values
Replies: 17
Views: 29802

Re: number of tails

viswadatta wrote:Since the bootstrap sizes are 100 or more, the values are actually z-values.

By default two tail values are better, although one tail values need smaller t-values to prove significance
Thanks a lot, I found literature said if the hypotheses is directional, one tail should use.
by droople
Mon Oct 08, 2007 1:29 am
Forum: Method and application
Topic: Can category variables be put in to PLS model
Replies: 2
Views: 2385

Diogenes wrote:HI,

see viewtopic.php?t=479

Best regards,

Bido
Thank you.

I change my code to 0 and 1, it's easy for me to understand.
by droople
Sun Oct 07, 2007 4:04 pm
Forum: Method and application
Topic: T-Values
Replies: 17
Views: 29802

Hi

I supposed that the t-statistic is actually z-statisitic as the values are the same as the Z table, am I right?

And should I use two tails or one tail?

Thanks
by droople
Sun Oct 07, 2007 3:55 pm
Forum: Method and application
Topic: I need the PLS Graph 3.0,
Replies: 4
Views: 5410

I'm afraid you have to contact Pro Chin yourself, or you use smartPLS instead.
by droople
Sat Aug 25, 2007 7:29 am
Forum: Method and application
Topic: Can category variables be put in to PLS model
Replies: 2
Views: 2385

Can category variables be put in to PLS model

Hi
I'm a new user of PLS model.

There are two category variables and five continuous variables in my research model.

I'm just wondering that can category variables be used in PLS or I have to remove these two variables?

Cheers
Jason