The probability of selection of the ultimate area unit, ignoring the household selection. This variable can be used in conjunction with data for the sample point, such as service availability data.
Universe
All households
Imputation and derivation
Derivation
[na] ultimate area selection prob.
Others
Notes
As of August 1, 2008 this variable should be set to NA (not applicable); prior to that, statisticians calculated it after data processing was complete.