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Graphic representation of AEs

Source: R/ae_table_grade.R
ae_plot_grade_n.Rd

Produce a graphic representation of AE, counting AE as bars for each patient, colored by grade. Can be faceted by treatment arm.

Usage

ae_plot_grade_n(
  df_ae,
  ...,
  df_enrol,
  low = "#ffc425",
  high = "#d11141",
  arm = "ARM",
  grade = "AEGR",
  subjid = "SUBJID"
)

Arguments

df_ae

adverse event dataset, one row per AE, containing subjid, soc, and grade

...

unused

df_enrol

enrollment dataset, one row per patient, containing subjid (and arm if needed). All patients should be in this dataset.

low

the color of Grade 1 AE

high

the color of Grade 5 AE

arm

name of the treatment column in df_enrol. Case-insensitive. Can be set to NULL to not group.

grade

name of the AE grade column in df_ae. Case-insensitive.

subjid

name of the patient ID in both df_ae and df_enrol. Case-insensitive.

Value

a ggplot

See also

ae_table_grade_max(), ae_table_grade_n(), ae_table_soc(), ae_plot_grade_max(), ae_plot_grade_n()

Examples

tm = edc_example_ae()
#> Warning: Option "edc_lookup" has been overwritten.
ae_plot_grade_n(df_ae=tm$ae, df_enrol=tm$enrolres)

ae_plot_grade_n(df_ae=tm$ae, df_enrol=tm$enrolres, arm=NULL)