Prepare Single CSB Indicator for MBG

Usage

prep_csb_mbg(
  dhs_kr,
  gps_data,
  indicator = "public",
  csb_priority_method = c("all", "first", "public", "private"),
  survey_vars = list(cluster = "v001", age = "hw1", fever = "h22"),
  gps_vars = list(cluster = "DHSCLUST", lat = "LATNUM", lon = "LONGNUM")
)

Arguments

dhs_kr

DHS Children's Recode (KR) dataset.

gps_data

DHS GPS dataset with cluster coordinates.

indicator

Single indicator name. Default: "public".

csb_priority_method

Character, one of "all" (default), "first", "public", or "private". Controls how overlapping care-seeking records are resolved so each individual is assigned to at most one sector:

"all": Keep WHO methodology; overlaps allowed (csb_public and csb_private can both be 1 for the same child).
"first": Take the first recurring h32 source visited per child (alphabetical h32 order: h32a, h32b, ..., h32x). Mutually exclusive.
"public": If child sought any public/CHW care, classify as public; otherwise private if any private; otherwise none.
"private": If child sought any private care, classify as private; otherwise public if any public; otherwise none.

With non-"all" values, csb_public + csb_private + csb_none sums to 100%.

survey_vars

Named list mapping DHS variable names.

gps_vars

Named list for GPS variable mapping.

Value

A data.table with columns: cluster_id, indicator, samplesize, x, y