summarize_colvars.md
In tern: Create Common TLGs Used in Clinical Trials

summarize_colvars works as expected without column split and default behavior

Code
  res
Output
                  AVAL          CHG    
  —————————————————————————————————————
  V1                                   
    n               3            3     
    Mean (SD)   6.0 (3.0)    0.0 (0.0) 
    Median         6.0          0.0    
    Min - Max   3.0 - 9.0    0.0 - 0.0 
  V2                                   
    n               3            3     
    Mean (SD)   5.0 (3.0)   -1.0 (0.0) 
    Median         5.0         -1.0    
    Min - Max   2.0 - 8.0   -1.0 - -1.0
  V3                                   
    n               3            3     
    Mean (SD)   4.0 (3.0)   -2.0 (0.0) 
    Median         4.0         -2.0    
    Min - Max   1.0 - 7.0   -2.0 - -2.0

summarize_colvars works as expected with column split

Code
  res
Output
                           A                         B           
                  AVAL          CHG         AVAL          CHG    
  ———————————————————————————————————————————————————————————————
  V1                                                             
    n               2            2            1            1     
    Mean (SD)   6.0 (4.2)    0.0 (0.0)    6.0 (NA)     0.0 (NA)  
    Median         6.0          0.0          6.0          0.0    
    Min - Max   3.0 - 9.0    0.0 - 0.0    6.0 - 6.0    0.0 - 0.0 
  V2                                                             
    n               1            1            2            2     
    Mean (SD)   5.0 (NA)     -1.0 (NA)    5.0 (4.2)   -1.0 (0.0) 
    Median         5.0         -1.0          5.0         -1.0    
    Min - Max   5.0 - 5.0   -1.0 - -1.0   2.0 - 8.0   -1.0 - -1.0
  V3                                                             
    n               2            2            1            1     
    Mean (SD)   4.0 (4.2)   -2.0 (0.0)    4.0 (NA)     -2.0 (NA) 
    Median         4.0         -2.0          4.0         -2.0    
    Min - Max   1.0 - 7.0   -2.0 - -2.0   4.0 - 4.0   -2.0 - -2.0

summarize_colvars works when selecting statistics and custom formatting

Code
  res
Output
                                  A                      B          
                           AVAL        CHG        AVAL        CHG   
  ——————————————————————————————————————————————————————————————————
  V1                                                                
        n                   2           2          1           1    
              Mean, SD   6.0, 4.2   0.0, 0.0    6.0, NA     0.0, NA 
  V2                                                                
        n                   1           1          2           2    
              Mean, SD   5.0, NA    -1.0, NA    5.0, 4.2   -1.0, 0.0
  V3                                                                
        n                   2           2          1           1    
              Mean, SD   4.0, 4.2   -2.0, 0.0   4.0, NA    -2.0, NA