Subsets in relative clauses (varav)

When mentioning a larger group and zooming in on a smaller part of it, Swedish uses the formal relative adverb varav (of which / out of which).

[Main Group] + , + varav + [Subset/Quantity] + [Verb]

The statistics show a hundred people, of which ninety are students.
Statistiken visar hundra personer, varav nittio är studenter.
We have twenty respondents, of which the majority are in this age group.
Vi har tjugo respondenter, varav majoriteten är i den här åldersgruppen.

Working with Proportions

Varav is common in formal writing and reports. Directly after varav, you place the noun or number that defines the subset—such as a specific number, hälften (half), minoriteten (the minority), or en andel (a proportion).

Eighty percent are employed, of which half are women.
Åttio procent är sysselsatta, varav hälften är kvinnor.
The chart shows two groups, of which one is the minority.
Diagrammet visar två grupper, varav en är minoriteten.
We investigate a hundred people, of which a large proportion are women.
Vi undersöker hundra personer, varav en stor andel är kvinnor.

These terms are also used in standard descriptive sentences to discuss data and demographics:

The statistics show that the proportion of employed is high.
Statistiken visar att andelen sysselsatta är hög.