import pandas as pd, numpy as np
from emperor import Emperor, nbinstall
from skbio import OrdinationResults
nbinstall()
def load_mf(fn, index='#SampleID'):
_df = pd.read_csv(fn, sep='\t', dtype=str, keep_default_na=False, na_values=[])
_df.set_index(index, inplace=True)
return _df