Missing values for Age in Training dataset?


#1

Hi,

I have found missing values for Age in training and test dataset both. I know one of the method to deal with it mean imputation, could you please help me with other methods that can improve the power of model.

Thanks,
Karan


#2

@Karan,

You can use salutation (Mr, Miss, Master …) and Gender for predictive Age.

Regards,
Imran


#3

I have done data exploration in Excel and my initial finding says that most important variable is sex, Pclass and Embarked.

Regards,
Ravi