fix docstring again

saqc/funcs/noise.py

@@ -38,7 +38,7 @@ class NoiseMixin:
         """
         Flag data chunks of length ``window``, if:
 
-        1. they excexceed ``thresh`` with regard to ``func``and
+        1. they excexceed ``thresh`` with regard to ``func`` and
         2. all (maybe overlapping) sub-chunks of the data chunks with length ``sub_window``,
            exceed ``sub_thresh`` with regard to ``func``
 
@@ -54,7 +54,7 @@ class NoiseMixin:
             Window (i.e. chunk) size.
 
         thresh: float
-            Threshold. A given chunk is flagged, if the return value of ``func` excceeds ``thresh``.
+            Threshold. A given chunk is flagged, if the return value of ``func`` excceeds ``thresh``.
 
         sub_window: str, default None,
             Window size of sub chunks, that are additionally tested for exceeding ``sub_thresh``