The number of tests continues to rise of course. I don't know how many tests were performed, or who got tested. I guess medical personnel are being tested frequently, and then police etc., and then folks with symptoms.
The figure now is 403,000 tests total. Supposedly, one can get a drive in test if one desires, and probably some worried folks are doing that for no good reason.
One news site says 50,000 tests were performed over the weekend.
But if most were medical personnel and police, etc., we would expect a lot of negatives.
The 946 figure is well above the 7 day moving average of about 650.
It could be a one day spike of course. Monday often is a catch up day for Sunday.