PiklB {Frames2}

Matrix of inclusion probabilities for units selected in sample from frame B

Description

This dataset consists of a square matrix of dimension 135 with the first and second order inclusion probabilities for the units included in s_B, which has been drawn from a population of size N_B = 1191 according to a simple random sampling without replacement.

Usage

PiklB

See Also

DatB

Examples

data(PiklB)
#Let choose the submatrix of inclusion probabilities for the first 5 units in sB.
PiklB[1:5, 1:5]
#Now, let select the first order inclusion probabilities
diag(PiklB)