International gestational weight gain standards: table of z-scores of gestational weight gain for women with normal body mass index based on gestational age in exact weeks

International gestational weight gain standards: table of z-scores of gestational weight gain for women with normal body mass index based on gestational age in exact weeks

Usage

gwg_gestage_sd

Format

A tibble with 182 rows and 3 columns:

week

Gestational age in exact weeks

sd

z-scores (-3SD, -2SD, -1SD, 0, 1SD, 2SD, 3SD)

gestwt

Gestational weight gain in kilograms

Source

Cheikh Ismail L, Bishop DC, Pang R, Ohuma EO, Kac G, Abrams B et al. Gestational weight gain standards based on women enrolled in the Fetal Growth Longitudinal Study of the INTERGROWTH-21st Project: a prospective longitudinal cohort study. BMJ 2016, 352(i):555.

Examples

gwg_gestage_sd
#> # A tibble: 182 × 3
#>    gestage sd    gwg  
#>  * <chr>   <chr> <chr>
#>  1 15      -3SD  -2.8 
#>  2 15      -2SD  -1.9 
#>  3 15      -1SD  -0.8 
#>  4 15      0     0.4  
#>  5 15      1SD   1.8  
#>  6 15      2SD   3.4  
#>  7 15      3SD   5.3  
#>  8 16      -3SD  -2.4 
#>  9 16      -2SD  -1.4 
#> 10 16      -1SD  -0.3 
#> # … with 172 more rows