diff --git a/rowers/dataroutines.py b/rowers/dataroutines.py
index 976342c0..3bcd683d 100644
--- a/rowers/dataroutines.py
+++ b/rowers/dataroutines.py
@@ -394,7 +394,7 @@ def df_resample(datadf):
 
 
 def clean_df_stats(datadf, workstrokesonly=True, ignorehr=True,
-                   ignoreadvanced=False):
+                   ignoreadvanced=False, for_chart=False):
     # clean data remove zeros and negative values
 
     try:
@@ -643,7 +643,8 @@ def clean_df_stats(datadf, workstrokesonly=True, ignorehr=True,
 
     after = {}
 
-    return datadf
+    if for_chart:
+        return datadf
     for workoutid in data_orig['workoutid'].unique():
         after[workoutid] = len(
             datadf[datadf['workoutid'] == workoutid].dropna())
@@ -1212,7 +1213,7 @@ def testdata(time, distance, pace, spm):  # pragma: no cover
 
 
 def getrowdata_db(id=0, doclean=False, convertnewtons=True,
-                  checkefficiency=True):
+                  checkefficiency=True, for_chart=False):
     data = read_df_sql(id)
     try:
         data['deltat'] = data['time'].diff()
@@ -1237,7 +1238,7 @@ def getrowdata_db(id=0, doclean=False, convertnewtons=True,
             data = add_efficiency(id=id)
 
     if doclean:  # pragma: no cover
-        data = clean_df_stats(data, ignorehr=True)
+        data = clean_df_stats(data, ignorehr=True, for_chart=for_chart)
 
     return data, row
 
@@ -1245,7 +1246,7 @@ def getrowdata_db(id=0, doclean=False, convertnewtons=True,
 
 
 def getsmallrowdata_db(columns, ids=[], doclean=True, workstrokesonly=True, compute=True,
-                       debug=False):
+                       debug=False, for_chart=False):
     #    prepmultipledata(ids)
 
     if ids:
@@ -1312,7 +1313,8 @@ def getsmallrowdata_db(columns, ids=[], doclean=True, workstrokesonly=True, comp
             data = df.copy()
             if doclean:
                 data = clean_df_stats(data, ignorehr=True,
-                                      workstrokesonly=workstrokesonly)
+                                      workstrokesonly=workstrokesonly,
+                                      for_chart=for_chart)
             data.dropna(axis=1, how='all', inplace=True)
             data.dropna(axis=0, how='all', inplace=True)
             return data
diff --git a/rowers/interactiveplots.py b/rowers/interactiveplots.py
index e1745a17..df9a7bca 100644
--- a/rowers/interactiveplots.py
+++ b/rowers/interactiveplots.py
@@ -3987,10 +3987,10 @@ def interactive_cum_flex_chart2(theworkouts, promember=0,
     datadf = pd.DataFrame()
     if promember:
         datadf = dataprep.getsmallrowdata_db(columns, ids=ids, doclean=True,
-                                         workstrokesonly=workstrokesonly)
+                                             workstrokesonly=workstrokesonly, for_chart=True)
     else:
-        datadf = dataprep.getsmallrowdata_db(columns, ids=ids, doclean=True,
-                                         workstrokesonly=workstrokesonly)
+        datadf = dataprep.getsmallrowdata_db(columns_basic, ids=ids, doclean=True,
+                                             workstrokesonly=workstrokesonly, for_chart=True)
 
     try:
         _ = datadf[yparam2]
@@ -5296,11 +5296,11 @@ def interactive_multiple_compare_chart(ids, xparam, yparam, plottype='line',
     if promember:
         datadf = dataprep.getsmallrowdata_db(columns, ids=ids, doclean=doclean,
                                              compute=compute,
-                                             workstrokesonly=workstrokesonly)
+                                             workstrokesonly=workstrokesonly, for_chart=True)
     else:
-        datadf = dataprep.getsmallrowdata_db(columns, ids=ids, doclean=doclean,
+        datadf = dataprep.getsmallrowdata_db(columns_basic, ids=ids, doclean=doclean,
                                              compute=compute,
-                                             workstrokesonly=workstrokesonly)
+                                             workstrokesonly=workstrokesonly, for_chart=True)
 
     datadf['workoutid'] = datadf['workoutid'].astype(int)
     datadf.dropna(axis=1, how='all', inplace=True)
diff --git a/rowers/tests/testdata/testdata.tcx.gz b/rowers/tests/testdata/testdata.tcx.gz
index 078ead98..c7d9b24a 100644
Binary files a/rowers/tests/testdata/testdata.tcx.gz and b/rowers/tests/testdata/testdata.tcx.gz differ