resolves pandas aggregation warnings (#628)

Co-authored-by: Tom Smith <[email protected]>
CGATOxford · Mar 20, 2024 · 7e799bc · 7e799bc
1 parent d2acc3d
commit 7e799bc
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/umi_tools/dedup.py b/umi_tools/dedup.py
@@ -167,7 +167,7 @@ def aggregateStatsDF(stats_df):
 
     grouped = stats_df.groupby("UMI")
 
-    agg_dict = {'counts': [np.median, len, np.sum]}
+    agg_dict = {'counts': ['median', len, 'sum']}
     agg_df = grouped.agg(agg_dict)
 
     agg_df.columns = ['median_counts', 'times_observed', 'total_counts']
@@ -444,8 +444,10 @@ def tallyCounts(binned_cluster, max_edit_distance):
             columns=["unique", "unique_null", options.method,
                      "%s_null" % options.method, "edit_distance"])
 
+        edit_distance_df['edit_distance'] = edit_distance_df['edit_distance'].astype(str)
+
         # TS - set lowest bin (-1) to "Single_UMI"
-        edit_distance_df['edit_distance'][0] = "Single_UMI"
+        edit_distance_df.loc[0, 'edit_distance'] = "Single_UMI"
 
         edit_distance_df.to_csv(options.stats + "_edit_distance.tsv",
                                 index=False, sep="\t")