The tag has no usage guidance.

learn more… | top users | synonyms

1
vote
2answers
55 views

Portfolio Return Contribution by Sectors

I have a table containing the following fields: Date, PortfolioReturn, CashReturn, Sector1Return,...,Sector10Returns 'PortfolioReturn' is the sum of CashReturn + return contributed from 10 market ...
2
votes
2answers
672 views

Calculating Bollinger Band Correctly

My bollinger band comes out like the below, which doesn't seem right. Any idea what is wrong with my code for calculating upper and lower bollinber bands? I obtained my data from here ...
-1
votes
1answer
66 views

Equity Chart - design and granularity

I am looking to build a web based Equity chart to display performance of FX trading strategies. I would like to hear opinions and advice on a few areas that I am unsure about. Granularity Equity ...
4
votes
3answers
149 views

Technical analysis - Calculating Aroon Indicator Serie

I'm trying to build a class to create Aroon series. But it seems I don't understand the steps well. I'm not sure about what purpose I have to use the period parameter. Here is my first attempt: ...
3
votes
2answers
306 views

Scan for chart patterns software

Is there any software out there that currently would allow you to scan historical charts and look for a specific pattern and then show you that pattern for a list of stocks. Google finance and yahoo ...
0
votes
0answers
129 views

Book chart plotting library identification

can you help me identify how those charts are constructed? To your knowledge, is it generated from Python, R, Java, C++? What packages can you identify? I've tried the ggplot2 library in R and I have ...
5
votes
4answers
902 views

Usage of Bollinger bands

I looked through several sources on Bollinger bands and I do not see clear recipes of their usage. Wikipedia says "The use of Bollinger Bands varies widely among traders. " QSE discussion seems also ...
2
votes
0answers
120 views

Which are the popular free/open-source charting controls?

Recently i've tried SciChart and VisiBlox - beautiful charting tools. Is there any free or open-source tools for visualizing charts on C#? Thank you for answers.
7
votes
4answers
5k views

How to create charts in WPF finance applications?

How to create charts for market data in WPF? Are there any charting controls provided by microsoft or you need to use only third party controls? Which are the popular third party charting controls ...
0
votes
1answer
112 views

Why does the SMA and EMA appear to be relative to the timeframe?

Why does the value of the SMA and EMA for the current time appear to change when I change my timescale. I'm using ActiveTrader by Fidelity, but I'm hoping there's an general phenomenon so that someone ...
0
votes
1answer
193 views

Grokking Stochastic Oscillator for Stocks

In software, I'm trying to implement the Stochastic Oscillator (see here), and I'd like to figure out a few things. Let's say I use standard inputs 14, 3 and 3. If my 14 is for intraday ticks, what ...