How would I define it in general?
# a level of material comfort in terms of goods and services available to someone or some group; "they enjoyed the highest standard of living in the country"; "the lower the standard of living the easier it is to introduce an autocratic production system"
wordnet.princeton.edu/perl/webwn# A relative measure of the quality of life of a person or group has
en.wiktionary.org/wiki/standard_of_living# Usually refers to a country's per capita income, but sometimes takes account also of additional conditions that matter for a person's or ...
www-personal.umich.edu/~alandear/glossary/s.htmlI usually don't bother looking past the first three definitions -- if they don't properly cover the term, I'm searching the wrong string.