QRA

QRA may refer to:

• Quantile regression averaging, in econometrics and forecasting
• Quantitative risk assessment, an estimation of risk
• Quaternary Research Association, associated with the Journal of Quaternary Science
• Queensland Regional Airlines, a defunct Australian airline
• Quick Reaction Alert, a NATO state of readiness in military aviation
• Rand Airport (IATA airport code: QRA), South Africa
• QRA locator, an obsolete geographic coordinate system
• Kra (letter), the letter used in place of Q in some Inuit orthographies, also spelled Qra
• Radio Q code for "What is the name of your vessel (or station)?" or "The name of my vessel (or station) is ____."

This disambiguation page lists articles associated with the title QRA.
If an internal link led you here, you may wish to change the link to point directly to the intended article.