ycinterextra (version 0.1)

fitted: Model fitted values

Description

Extracting the model's fitted or extrapolated values

Usage

fitted(.Object)

Arguments

.Object

An S4 object created by ycinter or ycextra.

Value

A time series object giving the fitted or extrapolated values.

Details

This function extracts the model's fitted or extrapolated values.

See Also

ycsummary

Examples

# Prices
 p <- c(0.9859794,0.9744879,0.9602458,0.9416551,0.9196671,0.8957363,0.8716268,0.8482628,
 0.8255457,0.8034710,0.7819525,0.7612204,0.7416912,0.7237042,0.7072136
 ,0.6922140,0.6785227,0.6660095,0.6546902,0.6441639,0.6343366,0.6250234,0.6162910,0.6080358,
 0.6003302,0.5929791,0.5858711,0.5789852,0.5722068,0.5653231)

 # Observed maturities
 u <- 1:30

 # Output maturities
 t <- seq(from = 1, to = 30, by = 0.5)

 # Svensson interpolation
 yc <- ycinter(p = p, matsin = u, matsout = t,
 method="SW", typeres="prices")

 fitted(yc)