PYTHON

chi square test in python

from scipy.stats import chisquare
stat, p = chisquare(mylist)

Chi-Squared test in python

from scipy.stats import chi2_contingency
table = [[10, 20, 30],[6,  9,  17]]
stat, p, dof, expected = chi2_contingency(table)
print('stat=%.3f, p=%.3f' % (stat, p))
if p > 0.05:
	print('Probably independent')
else:
	print('Probably dependent')