addressed reviewer and recommender comments

This revised preregistration is now ready to be resubmitted to PCI Ecology

g_causal.Rmd

@@ -30,7 +30,7 @@ This preregistration was written and underwent its first round of reviews at PCI
 
 ###B. PARTITIONING THE RESULTS
 
-We will likely present these results in two separate papers: 1) determining whether grackles have causal inference abilities, and 2) linking variation in performance on causal inference tasks to measures of flexibility.
+We may decide to present these results in two separate papers: 1) determining whether grackles have causal inference abilities, and 2) linking variation in performance on causal inference tasks to measures of flexibility.
 
 ###C. HYPOTHESIS