I've been monitoring the
TN Dpt of Health COVID
dashboard since this thing started.
They recently changed some of the stats displayed on the dashboard. Typically they've showed:
- Cases (Daily & Total)
- Deaths (Daily & Total)
- Hospitalizations (Daily & Total)
- Recoveries (Daily & Total)
- Tests (Daily & Total)
They've updated Hospitalizations to show Daily and Current. I get that.
They added a daily positive ticker to the Tests box. OK, fine.
They removed Recoveries. I don't get that. Maybe they're netting Hospitalizations and Recoveries and that's why they're now showing Current under hospitalizations. I don't know. I'll have to look at the data more closely to figure it out.
I also look at their
downloadable daily data set.
Don't click that unless you want to download an excel ss.
So, looking at the data set sheet, I noticed they
stopped reporting
NEW_RECOVERED and
TOTAL_RECOVERED as of 9/3/20.
The two columns to the right of the recovered columns are
NEW_ACTIVE and
TOTAL_ACTIVE.
Interestingly, on 9/2/20, the last day they reported
NEW_RECOVERED and
TOTAL_RECOVERED, there were 35,359
TOTAL_ACTIVE cases.
On 9/3/20, the first day with no data reported for
NEW_RECOVERED and
TOTAL_RECOVERED, the
NEW_ACTIVE number was
-19,196 which dropped the
TOTAL_ACTIVE number from 35,359 to 16,163.
The days that followed have more negative numbers.
As of yesterday, 9/10/20, the number of
TOTAL_ACTIVE dropped from 35,359 to 15,047 in the span of 8 days -- a net decrease of 20,312 cases.
It makes me wonder if they're changing data definitions or how they calculate the data.