Thanks for the clarification
Music_Producer. I'm also currently in the carry trade, so we'll see how it goes.
Oh, and sorry
nhallmark, I shouldn't throw terms out there without explaining them.

I re-read my post to you and wanted to explain about
beta.
Beta is simply a measure of a stock's (or in this case a currency pair's) volatility and subsequently its systematic risk. In the stock market it is compared to the volatility of the market as a whole. So, for currency pairs perhaps it's not the best term to use, although definitely applicable in the above example, as the GBP/USD is generally more volatile than the EUR/USD.
More specifically, a stock's beta is calculated by running a regression analysis resulting in a
beta coefficient. If the beta coefficient is 1, then the stock tends to be as volatile as the stock market, or more specifically, the index/market/sector in which the stock resides. A beta greater than 1 means the stock is more volatile, while a beta less than 1 means it's less volatile.
Oh, and it is possible for a stock to have a
negative beta. In this case, the stock tends to move in opposite directions than the market. One example is Anheuser Busch, which is though to benefit when the market is doing poorly because more people turn to drinking.

(And no, I'm not joking...)
So, some examples to summarize:
- a beta of 1 represents a stock price movement that has the same volatility as the underlying index, sector, etc.
- a beta of 0.50 represents a stock price movement that is half as volatile as the underlying index, sector, etc.
- a beta of 2.50 represents a stock price movement that is 150% more volatile than the underlying index, sector, etc.
Make sense?
