I have successfully loaded a data model but when I create a space and try to do the analysis- the data model does not show in the list of drop downs at the 'create new data variable'

Unless I'm reading this incorrectly, it doesn't look like any data has been loaded in, showing 0 B APC. I believe once data resides in the data model, you'll be able to see the variable when creating a space

Besides, in your screenshot appears only 4 datapools. Not sure if datapool concurrency has any process model defined

This is what you would get if you click in a datapool that has datamodels

If you have checked that you have a datamodel, and that you have loaded the datamodel, and still you don't see anything ... then I suggest to check the permissions.

HTH. Have luck

Thanks both. I logged in the next day- deleted and recreated the space and it started showing... so not sure what was the issue..but thanks for your time!