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

or_glm estimates right OR and CI

Code
  res
Output
         est        lcl        ucl 
  0.25000000 0.00838718 7.45184921

Code
  res
Output
         est        lcl        ucl 
  0.25000000 0.00838718 7.45184921

or_clogit estimates right OR and CI

Code
  res
Output
  $or_ci
  $or_ci$b
         est        lcl        ucl 
  0.28752892 0.03638778 2.27199590

  $or_ci$c
         est        lcl        ucl 
  0.78025148 0.07473862 8.14561942


  $n_tot
  n_tot 
     20

s_odds_ratio estimates right OR and CI (unstratified analysis)

Code
  res
Output
  $or_ci
         est        lcl        ucl 
  0.25000000 0.00838718 7.45184921 
  attr(,"label")
  [1] "Odds Ratio (95% CI)"

  $n_tot
  n_tot 
      6 
  attr(,"label")
  [1] "Total n"

s_odds_ratio estimates right OR and CI (stratified analysis)

Code
  res
Output
  $or_ci
        est       lcl       ucl 
  0.7689750 0.3424155 1.7269154 
  attr(,"label")
  [1] "Odds Ratio (95% CI)"

  $n_tot
  n_tot 
    100 
  attr(,"label")
  [1] "Total n"

estimate_odds_ratio estimates right OR and CI (unstratified analysis)

Code
  res
Output
                        a           b                     c         
  ——————————————————————————————————————————————————————————————————
  Odds Ratio (95% CI)       0.25 (0.01 - 7.45)   0.50 (0.02 - 11.09)

estimate_odds_ratio estimates right OR and CI (stratified analysis)

Code
  res
Output
                        A           B         
  ————————————————————————————————————————————
  Odds Ratio (95% CI)       1.30 (0.58 - 2.92)

estimate_odds_ratio works with strata and combined groups

Code
  res
Output
                        C: Combination   A: Drug X/B: Placebo
  ———————————————————————————————————————————————————————————
  Odds Ratio (95% CI)                     1.24 (0.54 - 2.89)