fluctuation ratio

基本解釋

The larger the house price fluctuation ratio and loan to house value ratio are, the higher of the default rate;
住房價格波動率和貸款房價比越大，住房貸款違約率越大；
A means of technical analysis measuring the price fluctuation ratio in a certain period of time with rise & fall percentage.
指技術分析的一種方法，以漲跌百分比來衡量特定時間內價格上漲或下跌的速度。
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The result shows that impact factors of house price include fluctuation ratio, loan to house value ratio, riskless interest rate and term of loan on default rate.
研究結論認為：住房價格波動率、貸款房價比、無風險利率和貸款期限對住房貸款違約率有顯著的影響。

This so-called science of subtle signals shows that participants with the highest ratio of listening to speaking and with the most voice fluctuation were the most successful in their tasks.
FORBES: The Science Of Subtle Signals