score 高频英语单词排名968 淘英语

词汇：score

n 分数;(游戏或比赛中的)得分;比分;(考试中的)成绩;总谱;（电影或戏剧的）配乐;20个;大量;刻痕;实情 v.(在游戏、比赛或考试中)得分;(在游戏或比赛中)记分;评分;分值是;获得胜利;编总谱;（在物体表面）划下痕迹，刻出记号

相关场景

anl4_mark:

Recommendation consensus score | Vector.
>> Analyst Estimate Data for Equity

anl4_eaz2lrec_ratingvalue:

Score on the given instrument | Vector.
>> Analyst Estimate Data for Equity

anl4_basicdetailrec_ratingvalue:

Score on the given instrument | Vector.
>> Analyst Estimate Data for Equity

group_zscore(x, group):

Calculates group Z-score - numerical measurement that describes a value's relationship to the mean of a group of values. Z-score is measured in terms of standard deviations from the mean. zscore = (data - mean) / stddev of x for each instrument within its group.
>> Operators

计算组Z分数——描述一个值与一组值的平均值之间关系的数值度量。Z分数是根据平均值的标准偏差来衡量的。zscore=（data-mean）/stddev of x，用于其组内的每个仪器。

zscore(x):

Z-score is a numerical measurement that describes a value's relationship to the mean of a group of values. Z-score is measured in terms of standard deviations from the mean；This operator may help reduce outliers.
>> Operators

Z-score是一种数值测量方法，描述了一个值与一组值的平均值之间的关系。Z分数是以平均值的标准偏差来衡量的此运算符可能有助于减少异常值。

ts_zscore(x, d):

Z-score is a numerical measurement that describes a value's relationship to the mean of a group of values. Z-score is measured in terms of standard deviations from the mean: (x - tsmean(x,d)) / tsstddev(x,d). This operator may help reduce outliers and drawdown.
>> Operators

Z-score是一种数值测量方法，描述了一个值与一组值的平均值之间的关系。Z分数是根据平均值的标准偏差来衡量的：（x-tsmean（x，d））/tsstddev（x，d）。此运算符可能有助于减少异常值和下降。

if there are 5 sentiment scores and we have to use just one, generally mean of all those scores can be reasonable representative of sentiment in that entire day.
>> worldquantbrain_5_vector

如果有5个情绪评分，我们只能使用一个，那么所有这些评分的平均值通常可以合理地代表当天的情绪。

Long stocks of companies whose hub score of customers are low over the past two years using price volume data.
>> worldquantbrain_4_program

根据价格-交易量数据，过去两年客户中心得分较低的公司的多头股票。

A higher hub score in the data field indicates that a company's customers have many connections, while a lower score suggests a more concentrated set of partners. If a company's customers have lower hub scores, it means they have fewer partners and potentially rely on the company. This can be positive for the stock as it indicates a lower risk of the company being replaced. Therefore, investing in such stocks for the long term may be a good idea
>> worldquantbrain_4_program

数据字段中较高的中心得分表明公司的客户有很多联系，而较低的得分表明合作伙伴更集中。如果一家公司的客户中心得分较低，这意味着他们的合作伙伴较少，可能会依赖该公司。这对股票来说可能是积极的，因为它表明公司被替换的风险较低。因此，长期投资此类股票可能是个好主意

Value and Momentum in stocks is typically uncorrelated and a stock with high momentum and value score correlation suggests a disconnect between the stock's price and its intrinsic value - thus we short these stocks
>> worldquantbrain_4_program

股票的价值和动量通常是不相关的，动量和价值得分相关性高的股票表明股票价格与其内在价值之间存在脱节，因此我们做空这些股票

group_zscore(x,group):

Cross-Sectional Operators:

Let's imagine that the student's classmates scored around 90 points on this test. From a comparative perspective, it might be hard to say they achieved an excellent score. Similarly, Cross-Sectional operators resemble this second method of comparing with other students' current test scores.
>> worldquantbrain

让我们想象一下，这个学生的同学在这次考试中得了大约90分。从比较的角度来看，很难说他们取得了优异的成绩。同样，横截面运算符类似于与其他学生当前考试成绩进行比较的第二种方法。

Time Series operators: ts_rank(x,d), ts_zscore(x,d), ts_mean(x,d):

ts_rank(x,d): Ranks x values for each stock over the past d days and distributes them on a 0-1 scale, similar to rank(); ts_zscore(x,d): Shows how far today's x is from the d-day average in standard deviation units (Z-score); ts_mean(x, d): Returns the average of x values over the past d days;
>> worldquantbrain

ts_rank（x，d）：对过去d天内每只股票的x值进行排名，并将其按0-1的比例分布，类似于rank（）；ts_zscore（x，d）：以标准差单位（Z分数）显示今天的x与d日平均值的距离；ts_mean（x，d）：返回过去d天内x值的平均值；

ts_mean ts_delta:

Time Series operators resemble this method of comparing with past scores. Time Series operators include operators that calculate averages (ts_mean) or changes (ts_delta) using past values.
>> worldquantbrain

时间序列运算符类似于这种与过去分数进行比较的方法。时间序列运算符包括使用过去值计算平均值（ts_mean）或变化（ts_delta）的运算符。

Let's imagine a student who scored 80 points on a test. There are two main ways to evaluate this score: comparing it with their own past scores or comparing it with other students' scores on this test.
>> worldquantbrain

让我们想象一个学生在考试中得了80分。有两种主要的方法来评估这个分数：将其与自己过去的分数进行比较，或者将其与其他学生在这次测试中的成绩进行比较。

Nobody is going to tell me who I can score with!
>> Valley Girl Movie Script

CLOSE ON JAKE, rushing straight down, SCREAMING a war cry as he leads the charge and -- SCORES OF BANSHEES SLAM into the gunships and Samsons like falcons hitting fat turkeys. The air battle is joined.
>> 阿凡达 Avatar Movie Script

TIME CUT -- SCORES OF PEOPLE emerge from their cryo-capsules in ZERO-G. Pale spirits of the dead rising from rows of open coffins.
>> 阿凡达 Avatar Movie Script

occasionally we hear Chuckie shouting "Larry!" When he scores.
>> Good Will Hunting (1997)Movie Script

I want the original scores reinstated.
>> 为人师表 Stand and Deliver (1988) Movie Script

我希望恢复原来的分数。

No one would have questioned the scores if my kids didn't have Spanish surnames and come from barrio schools!
>> 为人师表 Stand and Deliver (1988) Movie Script

Scores this high would be questioned regardless of the school.
>> 为人师表 Stand and Deliver (1988) Movie Script

"Based upon the unusual agreement of incorrect answers... "... E.T.S. Must question the scores... "... Of all students with such unusual agreement. " What does it mean in English?
>> 为人师表 Stand and Deliver (1988) Movie Script

But if you want higher test scores start by changing the economic level of this community.
>> 为人师表 Stand and Deliver (1988) Movie Script

A SCARECROW DROPS OUT OF THE SKY AND LANDS BETWEEN THEM - AS IF THROWN BY THE ALIEN. EVERYONE DUCKS. FRIGHTENED AND SILENT. MUSIC SCORE RISES.
>> A Quiet Place 寂静之地 Movie Script 2018