Cleaner stderr prints

python/obitools3/commands/stats.pyx

@@ -11,6 +11,7 @@ from obitools3.dms.capi.obiview cimport COUNT_COLUMN
 from functools import reduce
 import math
 import time
+import sys
  
 
 __title__="Compute basic statistics for attribute values."
@@ -199,6 +200,9 @@ def run(config):
                     values[var][category]=[]
                 values[var][category].append(v)    
 
+    pb(i, force=True)
+    print("", file=sys.stderr)
+    
     mini, lmini = minimum(values, config['stats'])
     maxi, lmaxi = maximum(values, config['stats'])
     avg, lavg = mean(values, config['stats'])
@@ -258,5 +262,4 @@ def run(config):
 
     input[0].close()
     
-    
-    
+    logger("info", "Done.")