From b431d819a5b02cf00ba6730a3b9ef8a5c833faf7 Mon Sep 17 00:00:00 2001
From: Tomas Capretto <tomicapretto@gmail.com>
Date: Tue, 9 Apr 2024 17:36:16 -0300
Subject: [PATCH] fix stopping ratio family

---
 bambi/families/univariate.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bambi/families/univariate.py b/bambi/families/univariate.py
index fa45c43a2..93b91785e 100644
--- a/bambi/families/univariate.py
+++ b/bambi/families/univariate.py
@@ -403,7 +403,7 @@ def transform_backend_eta(eta, kwargs):
     def transform_backend_kwargs(kwargs):
         # P(Y = k) = F(threshold_k - eta) * \prod_{j=1}^{k-1}{1 - F(threshold_j - eta)}
         p = kwargs.pop("p")
-        n_columns = p.type.shape[-1]
+        n_columns = p.shape.eval()[-1]
         p = pt.concatenate(
             [
                 pt.shape_padright(p[..., 0]),