LBT05 Table 1 (Default) Laboratory Abnormalities with Single and Replicated Marked.

LBT05 Table 1 (Default) Laboratory Abnormalities with Single and Replicated Marked.

Usage

lbt05_main(adam_db, arm_var = "ACTARM", lbl_overall = NULL, ...)

lbt05_pre(adam_db, ...)

lbt05_post(tlg, prune_0 = FALSE, ...)

lbt05

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
...: not used.
tlg: (TableTree, Listing or ggplot) object typically produced by a main function.
prune_0: (flag) remove 0 count rows

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).

Details

Does not remove rows with zero counts by default.
Lab test results with missing AVAL values are excluded.
Split columns by arm, typically ACTARM.

Functions

lbt05_main(): Main TLG function
lbt05_pre(): Preprocessing
lbt05_post(): Postprocessing

Note

adam_db object must contain an adlb table with columns "ONTRTFL", "PARCAT2", "PARAM", "ANRIND", "AVALCAT1", and column specified by arm_var.

Examples

run(lbt05, syn_data)
#>   Laboratory Test                            A: Drug X   B: Placebo   C: Combination
#>       Direction of Abnormality                (N=134)     (N=134)        (N=132)    
#>   ——————————————————————————————————————————————————————————————————————————————————
#>   Alanine Aminotransferase Measurement (n)      119         122            111      
#>     Low                                                                             
#>       Single, not last                       1 (0.8%)     2 (1.6%)       2 (1.8%)   
#>       Last or replicated                     2 (1.7%)     7 (5.7%)          0       
#>       Any Abnormality                        3 (2.5%)     9 (7.4%)       2 (1.8%)   
#>     High                                                                            
#>       Single, not last                       4 (3.4%)     4 (3.3%)       1 (0.9%)   
#>       Last or replicated                     2 (1.7%)     5 (4.1%)       4 (3.6%)   
#>       Any Abnormality                        6 (5.0%)     9 (7.4%)       5 (4.5%)   
#>   C-Reactive Protein Measurement (n)            124         114            114      
#>     Low                                                                             
#>       Single, not last                       1 (0.8%)        0           3 (2.6%)   
#>       Last or replicated                     5 (4.0%)     6 (5.3%)       2 (1.8%)   
#>       Any Abnormality                        6 (4.8%)     6 (5.3%)       5 (4.4%)   
#>     High                                                                            
#>       Single, not last                       2 (1.6%)     1 (0.9%)       2 (1.8%)   
#>       Last or replicated                     5 (4.0%)     5 (4.4%)       5 (4.4%)   
#>       Any Abnormality                        7 (5.6%)     6 (5.3%)       7 (6.1%)   
#>   Immunoglobulin A Measurement (n)              112         116            113      
#>     Low                                                                             
#>       Single, not last                       1 (0.9%)     3 (2.6%)       4 (3.5%)   
#>       Last or replicated                     4 (3.6%)     3 (2.6%)       2 (1.8%)   
#>       Any Abnormality                        5 (4.5%)     6 (5.2%)       6 (5.3%)   
#>     High                                                                            
#>       Single, not last                       1 (0.9%)     1 (0.9%)       2 (1.8%)   
#>       Last or replicated                     1 (0.9%)     5 (4.3%)       3 (2.7%)   
#>       Any Abnormality                        2 (1.8%)     6 (5.2%)       5 (4.4%)