Description Usage Arguments Value Author(s) See Also
determines (or estimates) the expiration from an xts object by either
finding the last row that is not NA
or by passing the name/symbol
of the xts object to expires.character
1 2 3 |
src |
either “data” or “instrument”. |
If src
is “data”, the returned value will be the
index of the last price that is not NA
(price is determined by
quantmod:::getPrice
. getPrice
arguments symbol
and
prefer
can be passed through dots.)
If src
is “instrument” the symbol of the xts object will
be passed to expires.character
Garrett See
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.