3 ms·
Yeah, it's the same thing at very different time scales. In other words, the standard deviation for 3-year returns is much lower than the daily standard deviat
by nandemo 17y ago
Yeah, it's the same thing at very different time scales.
In other words, the standard deviation for 3-year returns is much lower than the daily standard deviation.
You can get a positive return in 3 years without being especially good or lucky. But getting a positive return every single day for 3 months is extremely unlikely.
- mistermann 17y agoUnlikely if you don't have a direct pipeline into the white house and federal reserve. http://finance.yahoo.com/news/Wall-Street-speed-dial-gets-apf-3283001415.html?x=0 http://finance.yahoo.com/news/Wall-Street-speed-dial-gets-ap...