Article Archive For
Ron McEwan
AUTHOR: Ron McEwanDATE: Bonus Issue 2021SUBJECT: Astrophysical Cycles
AUTHOR: Ron McEwanDATE: FEB 2020SUBJECT: Coding
AUTHOR: Ron McEwanDATE: Bonus Issue 2014SUBJECT: Trading systems
AUTHOR: Ron McEwanDATE: FEB 2013SUBJECT: Trading systems
AUTHOR: Ron McEwanDATE: Bonus Issue 2013SUBJECT: Indicators
Low-Frequency Trading
ARTICLE SYNOPSIS ...Here's one way you can combat the high-frequency traders. The best part is, you can sleep well at night, using the one-year moving average of the cumulative advance-decline data....
AUTHOR: Ron McEwanDATE: APR 2013SUBJECT: Trading systems
AUTHOR: Ron McEwanDATE: SEP 2012SUBJECT: Investing
AUTHOR: Ron McEwanDATE: NOV 2012SUBJECT: Futures
AUTHOR: Ron McEwanDATE: APR 2012SUBJECT: At The Close
Entropic Analysis Of Equity Prices by Ron McEwan
AUTHOR: Ron McEwanDATE: NOV 2006SUBJECT: Trading Techniques
Sidebar: Durbin Watson statistic by Ron McEwan
ARTICLE SYNOPSIS ...Stocks & Commodities V. 22:4 (60): Sidebar: Durbin Watson statistic by Ron McEwan
The Durbin Watson statistic is a test that looks for first-order autocorrelation in the residuals of a time-series regression. The residual for time period t is compared with the residual for time period t?1, resulting in a statistic that measures the significance
of this correlation. The value of the statistic ranges from zero to 4, with 2 indicating that there is no serial correlation. Sidebar Figure 1 shows a spreadsheet for calculating the autocorrelation for 10 securities....
AUTHOR: Ron McEwanDATE: APR 2004SUBJECT: Sidebar
Come Here Quick, Durbin Watson by Ron McEwan
ARTICLE SYNOPSIS ...Stocks & Commodities V. 22:4 (58-60): Come Here Quick, Durbin Watson by Ron McEwan
Here's how you can use the Durbin Watson statistic to measure the autocorrelation of two securities.
One of the most powerful statistical tools traders have at their disposal is the ability to measure the correlation between two sets of time series data.
There are many approaches to this. One is to measure the relationship of stock prices (usually the closing prices). Another method, common among portfolio
analysts, is to measure the correlation of the returns (daily, weekly, or monthly) of the underlying dat...
AUTHOR: Ron McEwanDATE: APR 2004SUBJECT: Statistics