Update plackett-luce.stan

fixes #1
bob-carpenter · Oct 29, 2024 · c6b90f7 · c6b90f7
1 parent 34e4f49
commit c6b90f7
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/sushi-rating/plackett-luce.stan b/sushi-rating/plackett-luce.stan
@@ -8,10 +8,10 @@ data {
   int<lower=1> I;                       // # items
   int<lower=1> K;                       // # items ranked per rater
   int<lower=1> R;                       // # raters
-  array[R, K] int<lower=1, upper=I> y;  // rankings (y[r, 1] < y[r, 2] < ...)
+  array[R, K] int<lower=1, upper=I> y;  // rankings (y[r, 1] > y[r, 2] > ...)
 }
 parameters {
-  simplex[I] beta;                     // item quality
+  simplex[I] beta;                      // item quality
 }
 model {
   for (r in 1:R) {