Moving averages are incorrect for 2-year or 5-year time period!
The moving average value or line is incorrect, when the time period is greater than one year. For example, the 50-day moving average for S&P 500 (^GSPC) is 3986, but it becomes 4324, if you use a 2-year or 5-year range!
Mridul Kumar shared this idea
Reviewed · AdminProduct Support (Admin, Yahoo) responded