Topic	Replies	Views	Activity
Cars['horsepower'] contains six '?' values. Why does the solution code work without explicitly addressing these values, but not my code? DQ Courses 132 , 132-5 , machine-learning-intermediate	2	24	January 13, 2021
Estimating Bias and Variance of a model by repeated sampling DQ Courses 132 , machine-learning-intermediate , 132-3	1	51	December 14, 2020
Cross Validation Solution Steps DQ Courses 132-5 , 132 , machine-learning-intermediate	0	57	November 17, 2020
Using cross_val_predict to get predicted values and finally getting variance values DQ Courses machine-learning , python , dataquest-platform , 132	1	100	September 13, 2020
ML intermediate - Overfitting/cross validation - using cross_val_score DQ Courses machine-learning , 132 , 132-5	2	115	September 13, 2020
Is it really nescessary at this point in the course to make us hard code 14 new variables?! DQ Courses python , 132 , 132-4	2	72	July 16, 2020
Bug? No plots were detected: Overfitting, Step: 6; Course: 5d DQ Courses 132 , 132-6	1	74	June 8, 2020
132-5 Cross_val_predict generating different result then the DQ expected output DQ Courses machine-learning , 132 , 132-5	3	735	January 22, 2020

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