SDC-Report_v1

Input Data

The data set consists of 7965 observations

Information on selected important (key) variables

  • Categorical key variable(s): DISTRICT | URB_RUR | S2Q9_A | S2Q9_C | S2Q9_D | S2Q9_E | S2Q9_F | S2Q9_G | S2Q9_H | S2Q9_I | S2Q9_M | S2Q9_N
  • Continuous key variable(s): not defined
  • Weight variable: HH_Final_weight
  • householdID: HOUSEHOLD_ID
  • strataVariable(s): not defined

Modifications

  • Modifications on categorical key variables: FALSE
  • Modifications on continuous key variables: NA
  • Modifications using PRAM: FALSE
  • Local suppressions: FALSE

Disclosure risk:

Frequency Analysis for Categorical Key Variables

Number of observations violating

  • 2-Anonymity: 0 (original dataset: 0)
  • 3-Anonymity: 0 (original dataset: 0)

Percentage of observations violating

  • 2-Anonymity: 0.000% (original dataset: 0.000%)
  • 3-Anonymity: 0.000% (original dataset: 0.000%)

Disclosure Risk for Categorical Variables

Expected Percentage of Reidentifications:

  • modified data: 0.001% (~ 0.084 observations)
  • original data: 0.001% (~ 0.084 observations)

10 combinations of categories with highest risks

DISTRICT URB_RUR S2Q9_A S2Q9_C S2Q9_D S2Q9_E S2Q9_F S2Q9_G S2Q9_H S2Q9_I S2Q9_M S2Q9_N risk fk Fk hier_risk
PUJEHUN Urban No No No No Yes No No No No No 0.000 26 6886.744 0.0003878
MOYAMBA Urban NA NA NA NA NA NA NA NA NA NA 0.000 35 6880.225 0.0001496
PUJEHUN Urban NA NA NA NA NA NA NA NA NA NA 0.000 28 8757.086 0.0001184
FALABA Urban NA NA NA NA NA NA NA NA NA NA 0.000 71 12711.235 0.0001596
BOMBALI Urban NA NA NA NA NA NA NA NA NA NA 0.000 36 14880.034 0.0001382
KONO Urban NA NA NA NA NA NA NA NA NA NA 0.000 30 15545.669 0.0000665
KAMBIA Urban No No No Yes No No No No No No 0.000 141 26385.857 0.0000729
KAMBIA Urban No No No No Yes No No No No No 0.000 141 26446.272 0.0000728
KAMBIA Urban No No No No Yes Yes No No No No 0.000 142 26521.560 0.0000380
KAMBIA Urban No No No No No No No No No No 0.000 143 26991.472 0.0000373

Hierarchical risk

  • modified data: 0.159 (0.002%)
  • original data: 0.159 (0.002%)

Data Utility

Frequencies Categorical Key Variables:

Variable: DISTRICT

Categories Original data Modified data
KAILAHUN 1474 1474
KENEMA 849 849
KONO 1240 1240
BOMBALI 315 315
FALABA 221 221
KOINADUGU 122 122
TONKOLILI 1005 1005
KAMBIA 429 429
KARENE 285 285
PORTLOKO 593 593
BO 479 479
BONTHE 141 141
MOYAMBA 362 362
PUJEHUN 370 370
WESTERN RURAL 55 55
WESTERN URBAN 0 NA
NA 25 25

Variable: URB_RUR

Categories Original data Modified data
Rural 6579 6579
Urban 1256 1256
NA 130 130

Variable: S2Q9_A

Categories Original data Modified data
No 1065 1065
Yes 104 104
NA 6796 6796

Variable: S2Q9_C

Categories Original data Modified data
No 1015 1015
Yes 154 154
NA 6796 6796

Variable: S2Q9_D

Categories Original data Modified data
No 744 744
Yes 425 425
NA 6796 6796

Variable: S2Q9_E

Categories Original data Modified data
No 803 803
Yes 366 366
NA 6796 6796

Variable: S2Q9_F

Categories Original data Modified data
No 843 843
Yes 326 326
NA 6796 6796

Variable: S2Q9_G

Categories Original data Modified data
No 951 951
Yes 218 218
NA 6796 6796

Variable: S2Q9_H

Categories Original data Modified data
No 948 948
Yes 221 221
NA 6796 6796

Variable: S2Q9_I

Categories Original data Modified data
No 1078 1078
Yes 91 91
NA 6796 6796

Variable: S2Q9_M

Categories Original data Modified data
No 1112 1112
Yes 57 57
NA 6796 6796

Variable: S2Q9_N

Categories Original data Modified data
No 1076 1076
Yes 93 93
NA 6796 6796

R-Code

Session-Info

About the R-Version

  • Version: R version 4.5.2 (2025-10-31 ucrt)
  • Platform: x86_64-w64-mingw32

Locales

LC_COLLATE=English_United States.utf8 | LC_CTYPE=English_United States.utf8 | LC_MONETARY=English_United States.utf8 | LC_NUMERIC=C | LC_TIME=English_United States.utf8

Attached base packages

stats | graphics | grDevices | utils | datasets | methods | base

Other attached packages

labelled (2.16.0) | questionr (0.8.1) | haven (2.5.5) | readxl (1.4.5) | tidyr (1.3.1) | dplyr (1.1.4) | agrisvyr (0.2.0) | sdcMicro (5.7.9)

Packages loaded via Namespace (but not attached)

tidyselect (1.2.1) | viridisLite (0.4.2) | farver (2.1.2) | R.utils (2.13.0) | S7 (0.2.1) | fastmap (1.2.0) | promises (1.5.0) | digest (0.6.38) | mime (0.13) | lifecycle (1.0.4) | cluster (2.1.8.1) | magrittr (2.0.4) | compiler (4.5.2) | rlang (1.1.6) | sass (0.4.10) | tools (4.5.2) | utf8 (1.2.6) | yaml (2.3.10) | data.table (1.17.8) | knitr (1.50) | askpass (1.2.1) | htmlwidgets (1.6.4) | plyr (1.8.9) | xml2 (1.4.1) | RColorBrewer (1.1-3) | miniUI (0.1.2) | withr (3.0.2) | purrr (1.2.0) | R.oo (1.27.1) | grid (4.5.2) | xtable (1.8-4) | data.tree (1.2.0) | ggplot2 (4.0.1) | scales (1.4.0) | MASS (7.3-65) | cli (3.6.5) | rmarkdown (2.30) | crayon (1.5.3) | generics (0.1.4) | otel (0.2.0) | rstudioapi (0.17.1) | robustbase (0.99-6) | tzdb (0.5.0) | cachem (1.1.0) | stringr (1.6.0) | rhandsontable (0.3.8) | cellranger (1.1.0) | vctrs (0.6.5) | jsonlite (2.0.0) | carData (3.0-5) | hms (1.1.4) | systemfonts (1.3.1) | jquerylib (0.1.4) | shinyBS (0.61.1) | glue (1.8.0) | DEoptimR (1.1-4) | DT (0.34.0) | stringi (1.8.7) | gtable (0.3.6) | later (1.4.4) | tibble (3.3.0) | pillar (1.11.1) | htmltools (0.5.8.1) | openssl (2.3.4) | R6 (2.6.1) | textshaping (1.0.4) | evaluate (1.0.5) | shiny (1.11.1) | kableExtra (1.4.0) | readr (2.1.6) | highr (0.11) | R.methodsS3 (1.8.2) | openxlsx (4.2.8.1) | renv (1.1.5) | httpuv (1.6.16) | bslib (0.9.0) | Rcpp (1.1.0) | zip (2.3.3) | svglite (2.2.2) | xfun (0.54) | fs (1.6.6) | forcats (1.0.1) | usethis (3.2.1) | getPass (0.2-4) | prettydoc (0.4.1) | pkgconfig (2.0.3)

Disclaimer

R-Package sdcMicro is developed and maintained by Statistics Austria (www.statistik.at).

Please use the issue-tracker on github to report any issues:

This report was generated on Thu, 09/04/2026 at 13:33:12.