diff --git a/vignettes/idsa.Rmd b/vignettes/idsa.Rmd
index 90b83331..77c930f6 100644
--- a/vignettes/idsa.Rmd
+++ b/vignettes/idsa.Rmd
@@ -66,7 +66,7 @@ idsa.model = idsa(Depression_prevelence ~ .,
                   data = depression,
                   wt = wt, cores = 12)
 tictoc::toc()
-## 59.78 sec elapsed
+## 59.04 sec elapsed
 idsa.model
 ## ***     Interactive Detector For Spatial Associations 
 ## 
@@ -84,7 +84,17 @@ idsa.model
 ##  * Number of individual explanatory variables :  8 
 ##  
 ##  ## Different of response variable between a pair of overlay zones:
-## Error in UseMethod("select"): no applicable method for 'select' applied to an object of class "NULL"
+## 
+## |  zone1st   |    zone2nd    | Risk |
+## |:----------:|:-------------:|:----:|
+## | zoneBeer_3 |  zoneBeer_4   |  No  |
+## | zoneBeer_3 |  zoneBeer_5   |  No  |
+## | zoneBeer_3 |  zoneBeer_6   |  No  |
+## | zoneBeer_3 | zoneCasinos_2 |  No  |
+## | zoneBeer_3 | zoneCasinos_3 |  No  |
+## 
+##  #### Only the first five pairs of interactions and overlay zones are displayed! ####
 plot(idsa.model)
-## Error in UseMethod("select"): no applicable method for 'select' applied to an object of class "NULL"
 ```
+
+![](../man/figures/idsa/idsa_modeling-1.png)