R: Inverse Haar-NN

ht.inv {binhf} | R Documentation

## Inverse Haar-NN

### Description

Inverse Haar transform for binomial random variables.

### Usage

    ht.inv(data)

### Arguments

`data` | transformed (binomial) observations: can be a list output from `ht2` or a vector (finest details to coarsest, scaling coefficient).

### Details

The procedure performs the inverse Haar wavelet transform.

### Value

`res` | datapoints in the function domain.
`sm1` | smooth coefficients during the inverse transform.

### References

Nunes, M.A. and Nason, G.P. (2009) A Multiscale Variance Stabilization for binomial sequence proportion estimation, Statistica Sinica,19 (4), 1491–1510.

### See Also

`ht2`

### Examples

    x<-rbinom(256,32,.35)
    hx<-ht2(x)
    y<-ht.inv(x)

[Package binhf version 1.0-1 Index]