Mortality rate for assault in New Zealand

Main cause, by sex, 1948–2019, age standardised rate of death per 100,000 population

The following information applies to all values in the table. Cause of death: X85-Y09, Ethnic group: Total, Age group: total, Unit: Rate
Year	Sex	Age standardised rate of death per 100,000 population
1948	Female	0.9
1948	Male	1.3
1949	Female	1.2
1949	Male	1.7
1950	Female	0.5
1950	Male	1.6
1951	Female	1
1951	Male	1.5
1952	Female	1.2
1952	Male	0.8
1953	Female	0.6
1953	Male	1.1
1954	Female	0.9
1954	Male	0.9
1955	Female	0.5
1955	Male	1.3
1956	Female	0.4
1956	Male	0.5
1957	Female	0.6
1957	Male	0.5
1958	Female	0.9
1958	Male	1.3
1959	Female	1.1
1959	Male	1.1
1960	Female	1.1
1960	Male	1
1961	Female	1
1961	Male	1.1
1962	Female	0.9
1962	Male	0.7
1963	Female	0.4
1963	Male	0.8
1964	Female	1
1964	Male	1.5
1965	Female	0.8
1965	Male	1.3
1966	Female	0.8
1966	Male	0.6
1967	Female	1.2
1967	Male	1.5
1968	Female	0.5
1968	Male	0.9
1969	Female	0.7
1969	Male	1.6
1970	Female	1.2
1970	Male	1.2
1971	Female	0.8
1971	Male	1.1
1972	Female	0.6
1972	Male	1.5
1973	Female	1
1973	Male	0.8
1974	Female	1.1
1974	Male	2
1975	Female	0.6
1975	Male	1.4
1976	Female	0.7
1976	Male	1.4
1977	Female	1.4
1977	Male	2.2
1978	Female	1.3
1978	Male	2.5
1979	Female	1.3
1979	Male	1.9
1980	Female	0.8
1980	Male	1.8
1981	Female	1.3
1981	Male	1.4
1982	Female	1.4
1982	Male	1.3
1983	Female	1
1983	Male	2.2
1984	Female	0.6
1984	Male	1.7
1985	Female	1.5
1985	Male	2.4
1986	Female	1.7
1986	Male	2.8
1987	Female	1.1
1987	Male	2.8
1988	Female	1.2
1988	Male	2.3
1989	Female	0.9
1989	Male	3.4
1990	Female	1.3
1990	Male	3.2
1991	Female	1.5
1991	Male	2.4
1992	Female	1.6
1992	Male	3.2
1993	Female	1.1
1993	Male	1.9
1994	Female	1.6
1994	Male	2.4
1995	Female	0.8
1995	Male	1.9
1996	Female	1.3
1996	Male	2.5
1997	Female	1.5
1997	Male	2.2
1998	Female	1.4
1998	Male	1.7
1999	Female	0.7
1999	Male	2.1
2000	Female	1.2
2000	Male	1.8
2001	Female	1.2
2001	Male	1.6
2002	Female	1.6
2002	Male	2
2003	Female	0.9
2003	Male	2.1
2004	Female	0.7
2004	Male	1.7
2005	Female	1.6
2005	Male	1.9
2006	Female	1.2
2006	Male	2.1
2007	Female	1.1
2007	Male	1.5
2008	Female	0.9
2008	Male	1.7
2009	Female	1.5
2009	Male	2.6
2010	Female	1.1
2010	Male	1.4
2011	Female	0.8
2011	Male	1.7
2012	Female	1.2
2012	Male	1.4
2013	Female	0.6
2013	Male	1.7
2014	Female	0.6
2014	Male	1.5
2015	Female	0.8
2015	Male	1.8
2016	Female	1
2016	Male	1.5
2017	Female	0.5
2017	Male	1
2018	Female	1
2018	Male	1.6
2019	Female	1.1
2019	Male	3.7

Definitions

Year: Death registration year
Sex: Sex of person at death
Age-standardised rates: The rates in this file have been age standardised to take into account the differences in the age distribution of the population over time. MoH used direct age-standardisation and the WHO World Population as the standard population
Ethnic group: Unknowns are included in Non-Māori.

All cancer: All types of malignant neoplasms (ICD classification C00-C96 & D45-D47)
Ischaemic heart diseases: Also known as Coronary artery disease (CAD). Includes myocardial infarction, related complications, and other acute and chronic ischaemic heart diseases (ICD classification I20-I25)
Cerebrovascular diseases: Includes strokes and other cerebrovascular diseases (ICD classification I60-I69)
Chronic lower respiratory diseases: Includes bronchitis, asthma, emphysema etc (ICD classification J40-J47)
Other forms of heart disease: ICD classification I30-I52
Influenza and pneumonia: ICD classification J09-J18
Diabetes mellitus: includes Diabetes Type 1 and 2 (ICD classification E10-E14)
Motor vehicle crashes: Deaths that occurred in collision and non-collision events. The data provider used the term 'accidents', which we have rectified to 'crashes' to avoid ambiguity on the presumed responsibility of the events (ICD classification V , not all sub-categories are included)

For more information

https://www.health.govt.nz/nz-health-statistics/national-collections-and-surveys/collections/mortality-collection

Inclusions

This dataset includes deaths where COVID was coded as the underlying cause of death. These deaths are coded to the following ICD classification; Chapter 22 Codes for special purposes > U00–U49 Provisional assignment of new diseases of uncertain aetiology or emergency use > U07 Emergency use of U07. The 3-character code U07 can also include vaping-related deaths, though none were reported in 2020 or 2021.

Changes to data collection/processing

Ethnic breakdowns of mortality data are only shown from 1996 onwards because there was a significant change in the way ethnicity was defined, and in the way ethnicity data was collected in 1995.
Rates of mortality were recalculated from 1996 to2018 to reflect ongoing updates to data in the Mortality Collection, (eg, following the release of coroners' findings) and the revision of population estimates from Stats NZ. Population data used to calculate the rate of mortality was derived from datasets downloaded from the Stats NZ website. Estimated resident population counts are regarded as the best available population, and are used whenever possible as the denominator to calculate the rate of mortality.

Data provided by

Ministry of Health

Dataset name

Mortality Collection: Historical mortality 2021

Webpage:

https://tewhatuora.shinyapps.io/mortality-web-tool/

How to find the data

At URL provided, in 'Historical mortality (1948–2021)' tab, under 'Download the datasets' headline select 'Historical_mortality_Table.xlsx' file.

Import & extraction details

File as imported: Mortality Collection: Historical mortality 2021

From the dataset Mortality Collection: Historical mortality 2021, this data was extracted:

Sheet: Sheet 1
Range: G2:H39723
Provided: 79,444 data points

This data forms the table Death - Deaths by main cause and sex 1948–2021.

Dataset originally released on:

December 21, 2023

About this dataset

The Mortality Collection (MORT) classifies the underlying cause of death for all deaths registered in New Zealand, and all registerable stillbirths (fetal deaths).

Purpose of collection

The Mortality Collection was established to provide data on causes of death for New Zealand’s vital statistics, for public health research, policy formulation, monitoring the effectiveness of health programmes, and cancer survival studies. A dataset of each year’s mortality data is sent to the World Health Organization to be used in international comparisons of mortality statistics.

Method of collection/Data provider

Data from 1948–1995 presented in these tables was sourced from publications in the Ministry of Health Mortality data and stats series.
Data from 1996–2021 was extracted from the New Zealand Mortality Collection electronic records.

Mortality rate for assault in New Zealand

Main cause, by sex, 1948–2019, age standardised rate of death per 100,000 population

About this data

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