updated errors

spras/analysis/ml.py

@@ -86,7 +86,7 @@ def summarize_networks(file_paths: Iterable[Union[str, PathLike]]) -> pd.DataFra
     if concated_df.empty:
         raise ValueError("ML post-processing cannot proceed because the summarize network dataFrame is empty.\nWe suggest setting ml's include: true in the configuration file to false to avoid this error.")
     if min(concated_df.shape) <= 1:
-        raise ValueError (f"ML post-processing cannot proceed as the available number of pathways is insufficient. The process requires more than one sample, but currently, there are only {min(concated_df.shape)} pathways.")
+        raise ValueError (f"ML post-processing cannot proceed because the available number of pathways is insufficient. The ml post processing requires more than one pathway, but currently, there are only {min(concated_df.shape)} pathways.")
 
     return concated_df