Helper for identifying any LLOQ and ULOQ values in LBSTRESC. Outcome drives horizontal line functionality display and legend labeling along with display of values in footnote.

Helper for identifying any LLOQ and ULOQ values in LBSTRESC. Outcome drives horizontal line functionality display and legend labeling along with display of values in footnote.

Usage

h_identify_loq_values(loqs_data, flag_var)

Arguments

loqs_data

(data frame)
loqs_data data set containing assay data with potential LOQ values

Details

Biomarker Sciences would like to have LLOQ and ULOQ values available for reference in the visualizations. This also aids in setting the data constraint ranges when goshawk functions are run from teal.goshawk UI.

Examples

goshawk:::h_identify_loq_values(loqs_data = goshawk::rADLB, flag_var = "LOQFL")
#>                                  PARAM LLOQC LLOQN ULOQC ULOQN
#> 1 Alanine Aminotransferase Measurement    <7     7  <NA>    NA
#> 2       C-Reactive Protein Measurement    <8     8  <NA>    NA
#> 3         Immunoglobulin A Measurement  <NA>    NA    >3     3