

Covid
Analysis of official, public NZ Government Health Data relating to Covid.
As of 24 February 2024, HNZ/TWO stopped providing Vaccination Status data for Cases/Hospital/ICU/Deaths with Covid.
Unless otherwise specified, all data presented in this section is sourced from the NZ Government, with links to that source data provided.

Why did the number of 0-4 year olds dying in NZ double in 2022 compared to previous years?
Based on the response to an OIA, where HNZ has provided Mortality data by age group, it appears as though the number of infants (0-4 year old) may have more than doubled in 2022.

How Does Spider Cat Calculate the Data for the Covid Graphs?
General Theory/Outline Every Monday (excepting holidays, when it’s pushed out), the Ministry of Health provides the latest stats for Covid-related things. I used to focus solely on Deaths by Vaccination Status but now look at Cases, Hospitalisations and Deaths in NZ by Covid Vaccination Status. As the MoH data is generally presented as raw numbers,…

NZ Covid Stats Weekly Update of Vaccination Status Groups – 18/04/2023
Vaccination Status NZ Vaccination Groups – By highest number of doses given All data for these graphs comes from https://www.health.govt.nz/covid-19-novel-coronavirus/covid-19-data-and-statistics/covid-19-vaccine-data and the StatsNZ Population Estimate of 5,151,600. NZ Vaccination Groups – By “Vaccinated Status”
How many people have been Vaccinated in the past 3 months in NZ?
A question from Macca That should (barring any data fudging by MoH in the last quarter) be easy enough to calculate. Using WayBack Machine to look at the 3 January 2023 Vaccination table, we get: Then, comparing to the latest (4 April) data: We get the following numbers of doses given in the last 3…
NZ Covid Stats Weekly Update Graphs by Vaccination Status – 27/03 – 03/04/2023
As usual, all stats are from https://www.health.govt.nz/covid-19-novel-coronavirus/covid-19-data-and-statistics/covid-19-case-demographics. Vaccination Status NZ Vaccination Groups – By highest number of doses given As per https://www.health.govt.nz/covid-19-novel-coronavirus/covid-19-data-and-statistics/covid-19-vaccine-data. Cases Overall Cases New Cases This Week Hospitalisations Overall Hospitalisations New Hospitalisations This Week Deaths Overall Deaths With Covid within 28 days of death New Deaths With Covid this week: Not Fully Vaccinated:…
NZ Covid Vaccination Status Groups – 4 April 2023
All data for these graphs comes from https://www.health.govt.nz/covid-19-novel-coronavirus/covid-19-data-and-statistics/covid-19-vaccine-data and the StatsNZ Population Estimate of 5,127,400. The calculation is as follows: Boosted is just the raw number of people who have had Booster 1. 2 dose is the number of people who have had the second dose, minus the number of people who have had the…
A Look at “With Covid” Deaths in the Under-60s in NZ
Intro Recently, we have had the news that 2022 was NZ’s highest excess mortality in many years, at 10% more than the average over the last 5 year period. Here’s a graph from Excess mortality: Deaths from all causes compared to average over previous years, by age (ourworldindata.org) It clearly shows the over 65s are…