Rascasse Audience Intelligence

Human gastrointestinal tract Audience in Australia

A data profile of the people who buy, follow and care about Human gastrointestinal tract in Australia — modelled from more than twelve digital signal sources. Human gastrointestinal tract has an estimated audience of 2,189,775 people in Australia.

#939among Topic in Australia
#50in Health

The average Human gastrointestinal tract fan in Australia is 46.6 years old, more female, and lives primarily in New South Wales.

The audience is concentrated in New South Wales, Victoria, Queensland.

Category: Health · Type: Topic

The data on this page comes from the Rascasse audience panel and is refreshed monthly from search, social and browsing signals. As of 2026-08-18.

Section 01

At a glance

The key figures that characterise the Human gastrointestinal tract profile in Australia.

Audience size
2.2M
in Australia
Gender
72.9%
27.1% male
Age
46.6
average years
Country rank
#1277
Topic in Australia
Fig. 01

Search interest · 12-month trend

-10%
vs. last year
JanMarMayJulSepNov
Monthly searches · Source: Rascasse Audience Intelligence
Section 02

Demographics of Human gastrointestinal tract fans

72.9% are female, 27.1% are male, average age 46.6.

Fig. 02

Gender split

72.9%
Female
27.1%
Male
Demographic split for Human gastrointestinal tract audience in Australia
MetricValue
Female72.9%
Male27.1%
Average age46.6
Estimated audience size2,189,775
Fig. 03

Age distribution

Ø 46.6
average years
Age distribution of the Human gastrointestinal tract audience in Australia
Age bracketShare%
16-195%
20-2912%
30-3918%
40-4930%
50+34%
Fig. 04

Worldwide distribution

4.3%

of the worldwide Human gastrointestinal tract audience comes from Australia.

Worldwide audience distribution share by country for Human gastrointestinal tract
CountryShare
United States32.9%
Taiwan5.7%
United Kingdom4.4%
Section 03
Affinity (×) = how much more likely a member of this audience is to live in a region than the Australia average. Example: 2.0× means twice as concentrated as the national baseline.

Geography

Where the Human gastrointestinal tract audience in Australia is strongest.

Fig. 05

Top regions by affinity

Human gastrointestinal tract fans by region: top regions in Australia
#RegionReachAffinity×
01Australian Capital Territory~60K1.26×
02South Australia~200K0.99×
03Western Australia~200K0.96×
04Queensland~500K0.93×
05New South Wales~700K0.91×
06Victoria~600K0.90×
Appendix

Explore more audiences

Related profiles, rankings and the same audience in other markets.

How to read this data

Audience size is the estimated number of people in Australia who actively search for Human gastrointestinal tract. Affinity is an over-index ratio: 2.0× means the audience is twice as likely to engage with that brand or trait as the country average. Reach is the estimated number of audience members in a region. Regional and brand-affinity tables are sorted from strongest signal to weakest.

About this audience profile

This audience profile is generated by Rascasse from anonymized search-behavior signals across Australia. For methodology see methodology. Affinity values are over-index ratios vs. the country average (1.0 = baseline). Audience sizes are estimated, not measured.

Scale & coverage
500,000+ ready-to-use audiences across 200+ countries

From global mass-market brands to niche local segments — explore the full library and see which intelligence layers are included.

See pricing →