Conversely, looking to the right, we see some countries find ten or a hundred times more cases than others out of a similar number of tests.
This model automatically updates predictions over time, as new data is available.
This tracker collects publicly available information on 17 indicators of government responses, spanning containment and closure policies such as school closures and restrictions in movement ; economic policies; and health system policies such as testing regimes.
The case fatality rate is the number of confirmed deaths divided by the number of confirmed cases.
Every country reports those figures a little differently and, inevitably, misses undiagnosed infections and deaths.
This is the best sign of hot spots.