Trend Analysis - Anova One-way with intervals that are not equal

[giorgio de marchis]

Hi everybody,

 

I would first of all thank the very useful comments by Martin, William and Paul. I am working on them. When I will have the right solution I will send the feedback to the all the distribution list. Meanwhile, I would not like to overflow you with too many messages that maybe you are not interested in.

 

There is something that I have not said in my previous message and that maybe is important: I would not like to loose the possibility that gives ANOVA One-way to make not just lineal but also quadratic and cubic trend analysis (more than that goes out of my spatial comprehension).

 

Maybe this information can be useful for more useful ideas.

 

Thank you,

Giorgio