| Financial Time Series Toolbox | |
Syntax
Arguments
tsobj |
Financial time series object |
|
(Optional) Normalization factor:flag = 1 normalizes by n (number of observations).flag = 0 normalizes by n-1. |
Description
tsstd = std(tsobj)
computes the standard deviation of each data series in the financial time series object tsobj and returns the results in tsstd. The tsstd output is a structure with field name(s) identical to the data series name(s).
tsstd = std(tsobj, flag)
normalizes the data as indicated by flag.
See Also
| | spctkd | stochosc | |