Course Content
Linear Regression for ML
Linear Regression for ML
4. Evaluating and Comparing Models
Challenge
For this challenge, the same housing dataset will be used.
However, now it has two features: age and area of the house (columns age
and square_feet
).
import pandas as pd df = pd.read_csv('https://codefinity-content-media.s3.eu-west-1.amazonaws.com/b22d1166-efda-45e8-979e-6c3ecfc566fc/houseprices.csv') print(df.head())
Your task is to build a Multiple Linear Regression model using the OLS
class. Also, you will print the summary table to look at the p-values of each feature.
Task
Swipe to start coding
- Assign the
'age'
and'square_feet'
columns ofdf
toX
. - Build and train the model using the
LinearRegression
class. - Predict the target for
X_new
.
Solution
Everything was clear?
Thanks for your feedback!
SectionΒ 2. ChapterΒ 4
Challenge
For this challenge, the same housing dataset will be used.
However, now it has two features: age and area of the house (columns age
and square_feet
).
import pandas as pd df = pd.read_csv('https://codefinity-content-media.s3.eu-west-1.amazonaws.com/b22d1166-efda-45e8-979e-6c3ecfc566fc/houseprices.csv') print(df.head())
Your task is to build a Multiple Linear Regression model using the OLS
class. Also, you will print the summary table to look at the p-values of each feature.
Task
Swipe to start coding
- Assign the
'age'
and'square_feet'
columns ofdf
toX
. - Build and train the model using the
LinearRegression
class. - Predict the target for
X_new
.
Solution
Everything was clear?
Thanks for your feedback!
SectionΒ 2. ChapterΒ 4