Incorrect Sum if more than one property has same numerical value

From semantic-mediawiki.org

Thank you again. I believe I understand the reason for things being structured this way--I just wish there was a slightly easier alternative for my use case.

Regarding:

As a trial, I've put the above data on two separate pages, but I'm confused why the query only returns the sum from a single page (Regimens: 2; Variants: 5) rather than across the entire site (which I thought was the default). 

It is now displaying the proper totals Sum Regimen: 4 Sum Variant: 10

So this delayed update was likely due to caching or something else on my side. I had emailed the mailing list--that message is still in the moderation queue.

14:39, 28 January 2015