The phrase "affordability is based on" is correct and usable in written English.
You can use it when discussing the factors or criteria that determine the affordability of a product, service, or situation.
Example: "In our analysis, we found that affordability is based on income levels, market demand, and regional pricing."
Alternatives: "affordability depends on" or "affordability relies on".
The breakthrough in affordability is based on a total systems design approach, in which the cost of the photovoltaic electricity generation system is an important component.
As affordability is based on the average net price of attendance, many students (who are not considered "average") will be shielded from the actual "sticker price". As the College Navigator provides an objective and exhaustive analysis of postsecondary institutions, a federal scorecard only serves to complicate the matter.
For example, information on availability was based on descriptions of the volume and reach of services (e.g. within poor areas), data on affordability was based on pricing strategies, while information on quality (either technical quality or patient experience) was based on comparisons with existing services or use of strategies for quality improvement such as training, monitoring and evaluating.
Beyond affordability, Eargo's value proposition is based on 4 specific elements.
If you look at the traditional rate — which, I'm not even kidding, is based on the affordability of food for a family of three in 1963/4, with no adjustments except for inflation since then — it looks like poverty has stagnated rather than fallen.
Grimes grounded his argument on the much needed, and largely ignored, idea that policy on housing affordability was based in value judgement.
To estimate the score for Armenia on price of tobacco products, we applied the same measure of cigarettes affordability used by Joossens and Raw which is based on the ratio of cigarette price and per capita 'real' income; however, using the International Monetary Fund World Economic Outlook IMF WEOO) database 13 instead of the Eurostat database that does not contain data on Armenia.
The affordability of a mortgage payment as determined by lenders, regulators and most borrowers is based on earning power and is essentially backward looking.
Additionally the test's cost, ranging from $1.25 to $2.50 per test (depending on the country and volume of purchase) is based on the World Bank's list of economies, thereby ensuring affordability to the countries most in need.
It is noted that the regression is based on the two propositions of national responsibility in terms of global justice and affordability based on national wealth.
It is based on a social, rather than biomedical, model of health, with accessibility to and affordability of services as primary objectives [ 3].
