estTopDown: Function to estimate a noisy binary tree from the top down

In privacytoolsproject/PSI-Library: Differentially Private Statistical Releases for Privacy Preservation

Description

Function to estimate a noisy binary tree from the top down

Usage

estTopDown(tree, n, nNodes, sigma, invSigmaSq)

Arguments

tree	Data frame with binary tree attributes and node values
n	Number of observations in the vector represented by the binary tree
nNodes	Number of nodes in the binary tree
sigma	Standard deviation of the noise used to perturb the estimates
invSigmaSq	Inverse variance of the noise used in perturbing nodes

Value

Top-down estimate of noisy binary tree in vector form

privacytoolsproject/PSI-Library documentation built on Feb. 17, 2020, 2:03 p.m.