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|Look up per in Wiktionary, the free dictionary.|
Per or PER may also refer to:
- IOC country code for Peru
- IATA code for Perth Airport in Western Australia
- Western Australian Herbarium, official abbreviation
- Pér, a village in Hungary
Math and statistics
- Price–earnings ratio, in finance, a measure of growth in earnings
- Player efficiency rating, a measure of basketball player performance
- Partial equivalence relation, class of relations that are symmetric and transitive
- Perseus (constellation), standard astronomical abbreviation
- Period (gene) that regulates the biological clock
- Protein efficiency ratio, a method used for evaluating the quality of protein in food
Media and entertainment
- Per (given name), a Scandinavian form of Peter
- Per (storm), a storm in Sweden, in January 2007
- Packed Encoding Rules, in computing, an ASN.1 wire format
- Personnel Evaluation Report, a Canadian Forces yearly performance assessment
- All pages beginning with "Per"
- All pages with titles containing "Per"
- Perchance (disambiguation)
- Perhaps (disambiguation)
- Period (disambiguation)
- Perr (disambiguation)
- Pers (disambiguation)
- Purr (disambiguation)
|This disambiguation page lists articles associated with the title Per.
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