timeSeriesValidator {quantspec} | R Documentation |
Validates if Y
is of an appropriate type and converts to a numeric.
Description
Checks whether Y
is either
-
numeric
, a
ts
object, ora
zoo
object.
If not, an error is returned. If it is one of the three the data is returned as a numeric.
Usage
timeSeriesValidator(Y)
Arguments
Y |
the time series to be validated. |
Value
Returns the time series as a matrix.
Examples
Y <- timeSeriesValidator(sp500)
Y <- timeSeriesValidator(wheatprices)
Y <- timeSeriesValidator(rnorm(10))
## Not run: Y <- timeSeriesValidator("Not a valid input")
[Package quantspec version 1.2-4 Index]