它通常由12天指数移动平均数减去26天指数平均数得来。
It is generally calculated by subtracting a 26-day exponential moving average from a 12-day EMA.
另一个指标,地球生命指数,是1 686种脊椎动物的种群数量变化的平均数。
Another indicator, the Living Planet Index, averages changes in the sizes of populations of 1, 686 vertebrate species.
道指是业已过时的市场指标;它是平均数,而非指数;以市价而非市值为权重。
The Dow is a relic of a market indicator; an average, not an index, weighted by price, not by market value.
因此,你每天晚上从新闻所了解到的道琼斯指数,都只不过是这些股票价值的一个加权平均数,正因为如此,道琼斯指数只能作为衡量它自身价值的一个数值来考虑。
So the Dow Jones number you hear in the news each night is simply this weighted average of stock prices. Because of this, the Dow Jones Industrial average should just be considered a price in itself.
通用汽车的破产导致其被道琼斯工业平均指数除名,道琼斯工业平均指数由30只股票价格的加权平均数构成。
GM's bankruptcy caused it to be removed from the Dow Jones Industrial average, a weighted average of 30 stocks.
2002年11月22日,该除数等于0.14585278,因此假如你用这一天上述股票价值的平均数除以这个除数,就会得到当天道琼斯指数的收市点数为8804.84。
So if you took the average cost of each of these stocks on November 22 and divided this number by 0.14585278, you'd get the closing value of the DJI on that date which was 8804.84.
生活费指数指各邮政区域间生活费用的对照,100为平均数,200指平均数的两倍,50为平均数的一半,以此类推。
The cost of living index compares cost of living among Zips with "100" being average, 200 being twice the average, and 50 being half the average and so on.
消费价格指数按拉氏平均数形式编制的原理与方法。
Worked out the principle and method according to Laspeyres average form in consumer price index.
注意当价格升高时指数移动平均数有一个更高值,而价格下降时其下降比简单一定平均数更快。
Notice how the EMA has a higher value when the price is rising, and falls faster than the SMA when the price is declining.
阐述了综合指数、平均数指数和平均指标指数的编制方法及三种指数在编制过程中应注意的问题,并配以实例进行计算和分析。
This paper discusses the computation of the mean indices under fuzzy conditions, and develops a technique to deal with this problem by fuzzy extension principle.
阐述了综合指数、平均数指数和平均指标指数的编制方法及三种指数在编制过程中应注意的问题,并配以实例进行计算和分析。
This paper discusses the computation of the mean indices under fuzzy conditions, and develops a technique to deal with this problem by fuzzy extension principle.
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