A sample data of a community-based sentinel site from an anonymized location
Source:R/data.R
anthro.04.RdData was generated through a community-based sentinel site conducted across three provinces. Each province's dataset presents distinct data quality scenarios, requiring tailored prevalence analysis:
"Province 1" has MFAZ's standard deviation and age ratio test rating of acceptability falling within range;
"Province 2" has age ratio rated as problematic but with an acceptable standard deviation of MFAZ;
"Province 3" has both tests rated as problematic.
This sample data is useful to demonstrate the use of prevalence functions on a multi-area survey data where variations in the rating of acceptability of the standard deviation exist, hence require different analyses approaches for each area to ensure accurate estimation.
Format
A tibble of 3,002 x 8.
| Variable | Description |
| province | location where data was collected |
| cluster | Primary sampling unit |
| sex | Sex, "m" = boys, "f" = girls |
| age | calculated age in months with two decimal places |
| muac | Mid-upper arm circumference (mm) |
| edema | Edema, "n" = no, "y" = yes |
| mfaz | MUAC-for-age z-scores with 3 decimal places |
| flag_mfaz | Flagged observations. 1=flagged, 0=not flagged |
Examples
anthro.04
#> # A tibble: 3,002 × 8
#> province cluster sex age muac edema mfaz flag_mfaz
#> <chr> <int> <dbl> <int> <dbl> <chr> <dbl> <dbl>
#> 1 Province 1 298 2 24 136 n -1.12 0
#> 2 Province 1 298 2 30 116 n -3.44 0
#> 3 Province 1 298 2 7 140 n 0.084 0
#> 4 Province 1 298 2 18 144 n -0.068 0
#> 5 Province 1 298 2 10 125 n -1.48 0
#> 6 Province 1 298 2 11 125 n -1.52 0
#> 7 Province 1 298 2 30 136 n -1.46 0
#> 8 Province 1 298 2 24 133 n -1.40 0
#> 9 Province 1 298 2 10 122 n -1.78 0
#> 10 Province 1 298 2 24 142 n -0.579 0
#> # ℹ 2,992 more rows