相对强弱指数的中文解释
英文Relative Strength Index的缩写,是一种技术分析工具,用于比较数天内某种金融工具价格上涨的平均幅度相对其价格下降的平均幅度。该指数不比较两种证券的相对强弱,而只比较单一金融工具本身价格波动的强弱。运用该指数可找到超买和超卖的信号,以及作为指数的变化方向与金融工具价格变化方向间出现背离的警示。例如,当金融工具的价格下跌而相对强弱指数在上升时,这就是买入的信号。
RSI的英文解释
A
technicalanalysis tool that compares the average strength of price rises for a given
instrument with the average strength of price falls over a certain number of days. It does not compare the
relative strength of two securities but the
internal strength of the price moves of a single instrument. It is used to
identify overbought and oversold signals as well as to act as a
warning when divergence exists between the direction of the index and the direction of the instrument's price. For example, the RSI may be rising when the price of the
instrument is falling, which gives a buy signal.