since p-value = 0 why do we fail to reject h0? we should reject h0 and accept hA - which suggest positive autocorrelation - clustering. Correct me if im wrong :D
could you help me please. I have 4 variables: country, CO2 emissions, latitude and longitude. Is it enough to do Moran's I? I would like to see if CO2 emissions are spatially correlated
@@natalizmartinez2525 hi, no, this is not enough the easiest way is to use a .shapefile, I used the world shapefile from Eurostat, selected countries that I needed and build a Queen's contiguitiy based matrix. Only after that I could use it in the formula and calculate Moran's I. Having coordinates is not enough to build a weight matrix. HOwever, some of my friends were able to do that in R without a shapefile, but it was very advanced for me.
@@TheBarOst i have 2 shapefile with diferents variables and i want to know if they are corralated but i cant figure it out how make the analyse in this situation
This is so much more helpful than the ESRI help files. Thanks
Omg, I don't know you, but I love you. This video makes so much sense and is super concise.
Simple, concise and well explained.
Thank you
Make more videos, please! This was so helpful.
Very nice video..
simplest explained spatial video ever :))
immediately subscribed.
since p-value = 0 why do we fail to reject h0? we should reject h0 and accept hA - which suggest positive autocorrelation - clustering. Correct me if im wrong :D
Agree. I think it's just a mistake in the video
could you help me please.
I have 4 variables: country, CO2 emissions, latitude and longitude.
Is it enough to do Moran's I?
I would like to see if CO2 emissions are spatially correlated
did you get make the analyse?
@@natalizmartinez2525 hi, no, this is not enough
the easiest way is to use a .shapefile, I used the world shapefile from Eurostat, selected countries that I needed and build a Queen's contiguitiy based matrix.
Only after that I could use it in the formula and calculate Moran's I. Having coordinates is not enough to build a weight matrix. HOwever, some of my friends were able to do that in R without a shapefile, but it was very advanced for me.
@@TheBarOst Could I write you an email to ask you a little more about that?
@@TheBarOst i have 2 shapefile with diferents variables and i want to know if they are corralated but i cant figure it out how make the analyse in this situation
@@natalizmartinez2525
shp
what software was that?
It's so irritating to listen people specially so-called teachers speaking in low voice