Hi, I am new to PLS, so if this is a basic question please bare with me and please help.
When I tried to run Bootstrapping, (I have formative variables) I got an error message:
A singular matrix occurred during the estimation of the path coefficient using the path weighing scheme. Setting another weighing scheme could solve the problem.
2 questions:
1. what is a singular matrix?
2. How do I change the weighing scheme?
Your help is highly appreciated. Thank you.
Lily