Data shape discrepancies

[eindzl]

Line 11 in msda.py states:

#data format: features are rows, data points are columns

Which is consistent with the call to mSDA() in the example in text_analysis.py. However line 29 in msda.py uses:

num_features = data.shape[1]

And line 58:

num_data, num_features = data.shape

Both of which are in contradiction with line 11

Could you please check if that's correct? Thank you.