vikrantarora25 / car-price-prediction-highly-comprehensive-linear-regression-project- Goto Github PK

AttributeError                            Traceback (most recent call last)
<ipython-input-137-c4481da1ff48> in <module>()
     25     print('If the returned Anderson Draling statistic is larger than the critical value, then for the 5% significance level, the null hypothesis that the data come from the Normal distribution should be rejected. ')
     26 
---> 27 normality_of_residuals_test(lm)

<ipython-input-137-c4481da1ff48> in normality_of_residuals_test(model)
     10     '''
     11 
---> 12     sm.ProbPlot(model.resid).qqplot(line='s');
     13     plt.title('Q-Q plot');
     14 

AttributeError: 'LinearRegression' object has no attribute 'resid'