Skip to contents

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

Source: R/lbt05.R
lbt05.Rd

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=15)       (N=15)         (N=15)    
#>   ——————————————————————————————————————————————————————————————————————————————————
#>   Alanine Aminotransferase Measurement (n)      15           14             14      
#>     Low                                                                             
#>       Single, not last                       1 (6.7%)        0          4 (28.6%)   
#>       Last or replicated                     5 (33.3%)   4 (28.6%)      4 (28.6%)   
#>       Any Abnormality                        6 (40.0%)   4 (28.6%)      8 (57.1%)   
#>     High                                                                            
#>       Single, not last                           0           0              0       
#>       Last or replicated                         0           0              0       
#>       Any Abnormality                            0           0              0       
#>   C-Reactive Protein Measurement (n)            15           15             15      
#>     Low                                                                             
#>       Single, not last                       4 (26.7%)       0          3 (20.0%)   
#>       Last or replicated                     3 (20.0%)   5 (33.3%)      6 (40.0%)   
#>       Any Abnormality                        7 (46.7%)   5 (33.3%)      9 (60.0%)   
#>     High                                                                            
#>       Single, not last                       1 (6.7%)    3 (20.0%)          0       
#>       Last or replicated                     4 (26.7%)   3 (20.0%)      6 (40.0%)   
#>       Any Abnormality                        5 (33.3%)   6 (40.0%)      6 (40.0%)   
#>   Immunoglobulin A Measurement (n)              13           14             14      
#>     Low                                                                             
#>       Single, not last                           0           0              0       
#>       Last or replicated                         0           0              0       
#>       Any Abnormality                            0           0              0       
#>     High                                                                            
#>       Single, not last                       6 (46.2%)    1 (7.1%)      2 (14.3%)   
#>       Last or replicated                     3 (23.1%)   4 (28.6%)      3 (21.4%)   
#>       Any Abnormality                        9 (69.2%)   5 (35.7%)      5 (35.7%)