airbnb_10

airbnb_20.py

from scipy import stats
## Compare with the critical t-value
#Degrees of freedom
df = 2*22326 - 2
print(df)

#p-value after comparison with the t 
p = 1 - stats.t.cdf(t,df=df)


print("t = " + str(t))
print("p = " + str(2*p))


## Cross Checking with the internal scipy function
t2, p2 = stats.ttest_ind(entire_subset['minimum_nights'],private_room['minimum_nights'])
print("t = " + str(t2))
print("p = " + str(p2))

### If the p-value is less than 0.05, we reject the null hypothesis 
###that there's no difference between the means and conclude that a 
###significant difference does exist.