ChaudhuriChristofidesDatapij: Matrix of the second-order inclusion probabilities

In RRTCS: Randomized Response Techniques for Complex Surveys

Description

This dataset consists of a square matrix of dimension 100 with the first and second order inclusion probabilities for the units included in sample s, drawn from a population of size N=417 according to a sampling with unequal probabilities (probability proportional to agricultural subsidies in the previous year).

Usage

data(ChaudhuriChristofidesDatapij)

See Also

ChaudhuriChristofides

ChaudhuriChristofidesData

Examples

data(ChaudhuriChristofidesDatapij)
#Now, let select only the first-order inclusion probabilities
diag(ChaudhuriChristofidesDatapij)

Example output

  [1] 1.00000000 0.56175656 1.00000000 0.18983497 0.80856189 1.00000000
  [7] 0.29587832 1.00000000 0.20478535 0.18799722 0.30740153 0.28365974
 [13] 0.04435443 1.00000000 0.89379392 0.03089413 0.27988490 0.86821438
 [19] 0.10038108 0.27283190 0.24337817 1.00000000 0.53612735 0.04698689
 [25] 0.13172223 0.19152372 1.00000000 0.34207051 1.00000000 0.09481815
 [31] 0.24024902 1.00000000 1.00000000 0.03690408 1.00000000 0.10654004
 [37] 0.76147567 0.56920691 0.61142557 0.30129224 0.48665701 0.48670668
 [43] 0.24233512 0.17458659 0.33904070 0.77985320 1.00000000 1.00000000
 [49] 0.72864445 0.33536519 0.54760089 1.00000000 0.68324697 0.13912291
 [55] 0.09764928 0.51695511 0.69457150 0.67877676 0.21879201 1.00000000
 [61] 1.00000000 0.21501717 0.58753478 0.43668998 0.11289767 0.31018300
 [67] 0.75462134 1.00000000 1.00000000 0.81387648 1.00000000 0.08587773
 [73] 0.69114434 0.88664158 0.07976844 0.07738433 0.15372560 0.52241870
 [79] 0.17856011 0.46192184 0.46827947 0.35622617 0.58256787 0.46922318
 [85] 1.00000000 0.08115917 0.38210373 1.00000000 0.63581306 0.76579687
 [91] 0.53851146 0.31097770 0.19336147 0.42213696 0.68667413 0.10922216
 [97] 1.00000000 0.63188921 1.00000000 1.00000000

RRTCS documentation built on April 21, 2021, 9:06 a.m.