Data Science - Time Series Forecasting with Facebook Prophet in Python - Prophet in Code: Cross-Validation

Data Science - Time Series Forecasting with Facebook Prophet in Python - Prophet in Code: Cross-Validation

Assessment

Interactive Video

Computers

10th - 12th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

The video tutorial covers the process of cross validation in profit, starting with importing and calling the cross validation function. It explains the output data frame and introduces performance metrics like MSE and RMSE. The tutorial demonstrates plotting cross validation metrics and compares different models, highlighting the impact of removing zero sales days. The conclusion emphasizes the importance of model adjustments for better performance.

Read more

3 questions

Show all answers

1.

OPEN ENDED QUESTION

3 mins • 1 pt

What does the MAPE metric indicate, and why might it be skipped in certain cases?

Evaluate responses using AI:

OFF

2.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the removal of zero sales days impact the performance of the model?

Evaluate responses using AI:

OFF

3.

OPEN ENDED QUESTION

3 mins • 1 pt

What conclusions can be drawn from the comparison of the different models based on their MAPE values?

Evaluate responses using AI:

OFF

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?