vst02_2_main: VST02
Vital Sign Abnormalities Table.
Description
Vital Sign Parameters outside Normal Limits Among Patients without Abnormality at Baseline.
Usage
vst02_2_main(
adam_db,
arm_var = "ACTARM",
lbl_overall = NULL,
exclude_base_abn = TRUE,
...
)vst02_2
Value
the main function returns an rtables
object.
the preprocessing function returns a list
of data.frame
.
the postprocessing function returns an rtables
object or an ElementaryTable
(null report).
Format
An object of class chevron_t
of length 1.
Arguments
- adam_db
(list
of data.frames
) object containing the ADaM
datasets
- arm_var
(string
) variable used for column splitting
- lbl_overall
(string
) label used for overall column, if set to NULL
the overall column is omitted
- exclude_base_abn
(flag
) whether baseline abnormality should be excluded.
- ...
not used.
Details
Only count LOW or HIGH values.
Results of "LOW LOW" are treated as the same as "LOW", and "HIGH HIGH" the same as "HIGH".
Does not include a total column by default.
Does not remove zero-count rows unless overridden with prune_0 = TRUE
.