Calculating Correlation between 2 (or more) Rasters?

[SimonJackson]

With Vector data I can understand correlations between layers using regression tools such as OLS.

What tools would be suitable to understand the correlation/relationship between two (or more) different rasters?

I saw Band Collection Stats but I think this just outputs a table.  Was hoping to have an accompanying spatial output as well.  

Any pointers would be great.

[JayantaPoddar]

Similar thread https://community.esri.com/message/642242-correlation-between-2-rasters?sr=search&searchId=7b2e0d28-...‌

[DanPatterson_Retired]

Yes do read that discussion on 'correlation' and 'regression'.  It is generally a term badly used.  Simple visuals showing co-location can be accomplished using a variety of tools.  If you have nominal or ordinal data, you won't be using regression at all and if you want to go with non-parametric tests of statistics there are few built in.  the Combine tool in SA will at least allow you to determine whether certain pairings/groupings of attributes occur.  

I might be best to describe the nature of your data before useful recommendations can be made.

[SimonJackson]

Thanks Dan - the combine tool and your comments in the other post are very helpful.

[DanPatterson_Retired]

I will mark it 'Assumed Answered ' then