diff --git a/labsw/__init__.py b/labsw/__init__.py
index 8ce9b36..7525d19 100644
--- a/labsw/__init__.py
+++ b/labsw/__init__.py
@@ -1 +1 @@
-__version__ = '0.1.3'
+__version__ = '0.1.4'
diff --git a/labsw/io.py b/labsw/io.py
index b5611ed..7585d03 100644
--- a/labsw/io.py
+++ b/labsw/io.py
@@ -1,7 +1,7 @@
 import pandas as pd
 import numpy as np
 
-def load_data_RH_logger(filepath):
+def load_data_RH_logger(filepath, every=1):
     """
 
     """
@@ -14,13 +14,10 @@ def load_data_RH_logger(filepath):
     df = df.drop(columns='X')
     df = df.drop(np.arange(1))
 
-    df['dm_m'] = (df['weight'] - df['weight'].iloc[0]) / df['weight'].iloc[0]
 
+    df['dm_m'] = (df['weight'] - df['weight'].iloc[0]) / df['weight'].iloc[0]
 
     # Crop data
-    #df = df.drop(df[df['time'] < 0.02 * 3600].index)
     df = df.reset_index()
     del df['index']
-    #df.head()
-    #df = df[df['time'] > 301_000]
-    return df
+    return df.iloc[::every]