Disaggregation of Social Report indicators
Ideally, it would be possible to break down each indicator by
sub-populations
of interest, such as age, sex, ethnicity, socio-economic status,
disability status
and regional/local authority. Most indicators can be broken down by sex
and ethnicity.3
However, the majority of the indicators rely on data sources that do
not allow
us to disaggregate by socio-economic status or disability status
because either
this type of information is not collected or sample sizes are too small
to permit
this form of disaggregation.
There is an increasing demand for information on social
wellbeing at a regional and local authority level. In large part this
is a consequence of the introduction of the Local Government Act 2002
which requires regional and local authorities to monitor community
outcomes. In response to this demand, we have, for the first time,
disaggregated all of those social report indicators for which there is
subnational data to regional boundaries. This information should help
regional authorities to identify areas of comparative strength and
weakness within their communities, and it will also assist central
government agencies in their work at a regional level. The data on
social wellbeing at a subnational level is provided in the regional
section of this website in both tabular and map formats. Indicators for
which more detailed subnational information is provided are marked in
Table IN1 with an asterisk (*). Some level of subnational data is
provided for 19 of the 42 indicators. In order to disaggregate some of
these indicators to subnational boundaries we have had to use different
data sources from those used to derive the national figures for this
report. Hence, in some instances, the regional rates on the website are
not directly comparable with the national rates. More detail on this
can be found in the regional section
of this website.
Some regional analysis is also provided in the indicator
section of this Report, and there is a discussion of regional variance
in social wellbeing in the Conclusion. More data on social wellbeing at
a subnational level for the Big Cities4 group, sometimes using
alternative data sources and indicators to those used in the social
report, can also be found on the Quality of Life website.
Analysis by population subgroup or by subnational boundaries
highlights the differences between group averages. In most cases,
however, the differences between members of any one group will be much
greater than the differences between group averages. For example,
reporting on social wellbeing at an Auckland regional boundary level
masks the wide variation in outcomes that occurs within that region.
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