मॉडल फिट जाँचना

# Import statsmodels
import ____.____ as sm
from ____.____.____ import glm

# Define model formula
formula = '____ ~ ____'

# Fit GLM
model_dist_ars = glm(____, ____ = ____, ____ = sm.____.____).____

# Compare deviance of null and residual model
diff_deviance = ____.____ - ____.____

# Print the computed difference in deviance
____(____)