ht_matrix_to_joint_probs {svrep}R Documentation

Compute the matrix of joint inclusion probabilities from the quadratic form of a Horvitz-Thompson variance estimator.

Description

Compute the matrix of joint inclusion probabilities from the quadratic form of a Horvitz-Thompson variance estimator.

Usage

ht_matrix_to_joint_probs(ht_quad_form)

Arguments

ht_quad_form

The matrix of the quadratic form representing the Horvitz-Thompson variance estimator.

Details

The quadratic form matrix of the Horvitz-Thompson variance estimator has ij-th entry equal to (1-\frac{\pi_i \pi_j}{\pi_{ij}}). The matrix of joint probabilties has ij-th entry equal to \pi_{ij}.

Value

The matrix of joint inclusion probabilities


[Package svrep version 0.8.0 Index]