Simul.conf.plot(haerdle)R Documentation

plot simultaneous confidence intervals for WARPing regression

Description

plot simultaneous confidence intervals for WARPing regres­ sion via the golden section bootstrap

Usage

Simul.conf.plot(x, y, h, alpha=0.2, N=200)

Arguments

Required:
x predictor
y response
h bandwidth
alpha 1 - confidence coefficient
N number of bootstrap samples

Value

None

References

`Smoothing Techniques with Implementation in S', Wolfgang Haerdle, Springer, 1991

See Also

Simul.conf.interval

Examples

data(faithful)
# Figures 7.3-7.5
Simul.conf.plot(faithful$eruptions, faithful$waiting, h=0.65)
Simul.conf.plot(faithful$eruptions, faithful$waiting, h=0.4)

data(dat.reg)
# Figures 7.6-7.8
Simul.conf.plot(dat.reg$x, dat.reg$y, h=0.065)
lines(dat.reg$x, dat.reg$m)
Simul.conf.plot(dat.reg$x, dat.reg$y, h=0.0225)
lines(dat.reg$x, dat.reg$m)
Simul.conf.plot(dat.reg$x, dat.reg$y, h=0.1)
lines(dat.reg$x, dat.reg$m)


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