fmarthoz

scaler = StandardScaler()
df=scaler.fit_transform(df)

kmeans_kwargs = {"init": "random","n_init": 20,"max_iter": 1000,"random_state": 1984}
cut_off=0.5
maxvars=3
kmin=2
kmax=8

cols=list(df.columns)

ramhiser

import itertools 

def jaccard(labels1, labels2):
    """
    Computes the Jaccard similarity between two sets of clustering labels.

    The value returned is between 0 and 1, inclusively. A value of 1 indicates
    perfect agreement between two clustering algorithms, whereas a value of 0
    indicates no agreement. For details on the Jaccard index, see:
    http://en.wikipedia.org/wiki/Jaccard_index