empty
 
 
标准差指标

标准差(StdDev)是用于判断趋势和市场波动性的技术指标。该指标衡量相对于移动平均的波动范围。标准差常用作其他技术指标的组成部分。

例如,在计算布林带时,你要将标准差的值加入移动平均。

市场在该指标值高时看作是波动的,此时价格远离移动平均。如果市场是平坦的,那么价格接近移动平均,这代表了低波动性。

价格易变的时期和平静的时期相继交替,因此标准差指标的分析策略也十分简单。如果指标值锅底,即市场平坦,那么你应该期待活动加剧。反之亦然,如果指标值显示非常高的值,那么市场很快就会归于平静状态。

标准差

Take the first step towards your goal
Open account
Develop your trading skills without risking your money
Open demo account
Kind regards,
The InstaForex Analyst Team
GK InstaFintech © 2007-2024
Open account and get free training lessons!
1
Register account
2
Watch webinars
3
Download InstaForex training course
4
Learn forex trading with tutor
5
InstaForex workshops

Register account

If you are a newbie on Forex, you can open a demo account

Watch webinars

Forex webinar or interactive seminar is a modern and easily available way of learning how to trade Forex online. It is suitable for both novice and savvy investors

Watch webinars

Download InstaForex training course for beginners

Have you just started learning things about Forex? Don't miss our offer! Open a trading account and get the opportunity to download a ready-made training course created by InstaForex professional FX strategists

Download training course

Learn forex trading with tutor

The main training course includes 3 free lessons where our forex expert will tell you how to make accurate trading decisions and help you hone your practice skills

Learn more

InstaForex workshops

Register for workshops on topics which you are most interested in. They are available in online and offline formats. Our professional tutors will organize a thorough discussion of the chosen topics and will explain the most difficult things in a causal language

Learn more
现在无法通话?
提出您的问题,用 在线帮助.
Widget callback