Random Analytica

Random thoughts, charts, infographics & analysis. Not in that order

Tag: COVID-19

Random Analytica: NSW COVID-19 cases by age (to 25th March 2020)

NSW COVID-19 cases hit 1,029 today. I was interested enough to have a quick look into the NSW Health’s excellent web-page. Although they supply a lot of data and charts I couldn’t see a ‘bee hive’ graphic or the age pyramid. Given NSW has just topped 1,000 cases I thought it might be worthwhile doing the chart on their behalf.

My big take-outs from looking at the chart is the uniformity of cases from ages 20 – 29 to 60 – 69 for both men and women. That’s your core working age cohort. That’s when most people travel for work and pleasure. Looks like this disease will predominately target workers in its first wave.

Second takeout. There are just two children aged 0 -9 yet eleven people aged 90 or more. Children obviously less likely to present with COVID-19. I’ll let better minds than mine figure that one out.

Chart below: NSW Age Pyramid of NSW COVID-19 cases to the 25th March 2020 (n = 1,029).

200325_Chart_NSWxAge

Source: NSW Health

200325_Screenshot_NSWHealth

Random Analytica: Australian Coronavirus (COVID-19) cases by calendar week

The daily COVID-19 numbers are escalating quickly. If you think the daily numbers are worrisome take a step back and consider the weekly new case numbers.

In the past week the new cases increased almost five-fold.

Chart below: Australian cases by week. My chart time period commences from Monday 20th January 2020 with the first confirmed COVID-19 presentation on the 25th January.

200324_Table_AUSStatesWkNo

Random Analytica: Australian Coronavirus (COVID-19) cases by day (to the end March 2020)

Here is a look at the Australian cases by day since the first known case which presented on the 25th January 2020.

As at 6.30am on the 31st March 2020, there have been 4,359 confirmed cases of COVID-19 in Australia, including 18-deaths. The Case Fatality Rate (CFR) based on those numbers is 0.41%.

200331_Chart_AUSCasesByDay_FINAL

Via the Australian Department of Health. Coronavirus (COVID-19) health alert. Notes with a table detailing cases by location:

As at 6:30am on 31 March 2020, there have been 4,359 confirmed cases of COVID-19 in Australia. There have been 266 new cases since 6:30am yesterday.

Of the 4,359 confirmed cases in Australia, 18 have died from COVID-19. More than 230,000 tests have been conducted across Australia.

200331_Table_AUSStatesCaseNo_FINAL

* Note that under National Notifiable Diseases Surveillance System reporting requirements, cases are reported based on their Australian jurisdiction of residence rather than where they were detected. For example, a case reported previously in the NT in a NSW resident is counted in the national figures as a NSW case.

** Includes Diamond Princess repatriation cases: QLD (3), SA (1), VIC (4), WA (2, including 1 death)