Respective training and validation periods error values

Assignment Help Business Management

Reference no: EM133827772

Question

An analyst ran three models as follows with the respective training and validation periods error values: (0/3) Linear Trend: Training Period RMSE = 600.56, Validation Period MSE = 502.35 Exponential Trend + Seasonality: Training Period RMSE = 586.25, Validation Period RMSE = 555. 24 Polynomial Trend + Seasonality: Training Period RMSE = 502.69, Validation Period RMSE = 70460.25 Based on the above information, please select the right statements below: The polynomial trend + Seasonality model can forecast better than others The exponential trend + Seasonality model has learned the systematic components better than others An overfitting issue is present in the polynomial trend + seasonality model The exponential trend + seasonality model can forecast better than other models An overfitting issue is present in the exponential trend + seasonality.

Reference no: EM133827772

Questions Cloud

What categories of intersexes did fausto-sterling originally : What categories of intersexes did Fausto-Sterling originally propose? (define) What was her reason for recognizing more than 2 sex categories?

Briefly describe tangential migration : After completing this task, submit copies of your centre's procedures that you accessed and reviewed to your assessor.

What is the significance of these tests : You are assessing Mike, age 16, after a football injury to his right knee. You elicit a positive anterior/posterior. What is the significance of these tests?

Context of your projected future career : Reflect on the value of learning the content presented this semester within the context of your projected future career.

Respective training and validation periods error values : An analyst ran three models as follows with the respective training and validation periods error values

Which is most appropriate for management of patients anxiety : Electrocardiogram reveals sinus tachycardia. Troponin I level is

Relationship between the owners and the managers : What are possible sources of asymmetric information in the relationship between the owners and the managers?

Which is most likely a characteristic of her presentation : She recently was diagnosed with major depressive disorder with seasonal pattern. Which is most likely a characteristic of her presentation?

Ethical and legal issue in the clinical mental health : Address the ethical and legal issue in the clinical mental health field in a movie or tv show , reflect on the implications of the issue and a personal

User Account

All Pages