I made my analyzes, but I'm having trouble with interpretation. Can you help me? Or I need a detailed note.
An result was attached.
Thank you.
Dear Firat Arslan,
Please share your results, so we may discuss the interpretation in detail.
Best wishes,
can u explain what your explanatory and dependant variables stand for ?
but, first you have to make sure the RE model is valid to use and that the model is significant per say (Breusch-Pagan and Chi2 tests mainly).
Dear Firat Arslan,
Please share your results, so we may discuss the interpretation in detail.
Best wishes,
The an result was attached the word file: (output per irrigated area x crops)
I am sure about using panel regression analyzes. I have panel data. If you open the file you can find all information about it.
Thank you for your interest.
well, if ur p-value is less than a given threshold u conclude that the consider explanatory variable is significant and contribute in explaining your dependant variable.
that threshold can be 1%, 5% or 10%.
Your results suggest, for example, that fruits are significant at a level of 10%, meaning that fruits is positively associated with output.
Still we need more detail on ur investigation however to discuss detail interpretation. U have fruits and banana (for example) in ur equation, which can lead to suppurions results (as banana is a fruit) that could explain why you have only few significant variable here (some of your explanatory variable may be correlated) !
Thanks, I got it. The data analized conculiding 244 irrigation scheme (have more than 1000 ha irrigable area) within 24 districts with 5 years data. I put them all into Gretl percent to percent. I am trying to find most valuable crop per district. (I put banana because of I farm it rarely, I wanted to see effects on production (output per unit irrigated area).
I think you mean I should put more variable correlated to explain?
And another analyze is attached. It explain effects of crops on water use per unit irrigated area.
Aim of this study is to determine most succesfull agriculture districts of Turkey.
Dear Firat Arslan,
Regarding interpretation, you should consider the sign, significance and the magnitude of the coefficients attached to explanatory variables. Overall, model fitness and any postestimation tests.
Best wishes,
Dear Firat,
please check the gretl manual (chapter 18), which is available from gretl menu Help. There are many details how gretl calculate panel models.
Best regards.
- Badges
- Science topic
- Similar topics
- Biological Science
- Kinesiology
- Running