Find freelancers. Lose those costly delays.

With 1.7 million freelancers, we'll match you with the perfect talent.

or, Register with Elance »

multivariate time series forecasting
Sign in to Add to Watch List

Engineering & Manufacturing > Other - Engineering & Manufacturing

View Change History

The client has made the following changes to the job.


Job awarded.

Aug 26, 2014

Job Description

  |  Change History >>


  • Posted: Sat, Aug 23, 2014
  • Time Left: Closed
  • Location: Anywhere
  • Client prefers freelancers from:

    You are still able to submit a proposal for this job.

    The client prefers freelancers from
    a different location.

    You're still able to submit a proposal for this job, regardless of your location.
  • Start: Immediately
  • Hourly Rate: Not Sure
  • Hrs/wk: 3 | Duration: 1-2 weeks
  • Work View™ Payment Protection
  • W9 Not Required
Sign in to view client's details

I have economic data (about 6 explanatory variables) that I am using to forecast monthly CPI from about 2009 to 2013 and the data has autocorrelation according to the Durbin Watson test. I want to do a good, complete, and careful job of modeling the data. I would prefer to use R but what I want is someone to guide me as to what I have to do and what issues I need to consider. If you know what to do then I can probably convert it to R. For example, I think I need to add in dummy variables for seasonality and test the distribution of the error and so on. I would like to try to use ARIMA for example which I suppose is a variant of VAR. I have seen stuff on the web for doing ARIMA on just a single variable (the response variable -CPI in this case) but I am not sure what to do in the case of multivariate explanatory variables. If you have expertise in this please let me know about your expertise in your bid.

Sign in or Register to see more

Job ID: 61252185
Hourly Rate: Avg $ | High $ | Low $ — Show Pricing
  • Submit Date (Latest)

Accuracy Labs is a Research, consulting and product development practice based in Andra Pradesh, India. Its primary areas of efforts are...
 0.0   |  Private   |  0 Jobs
Bid ID: 61616465  |  Submitted: Sep 1, 2014 04:34 ET 
Proposal SEALED

Hassan Khan      
Hassan Khan's identity has been verified.  Learn More
 United Kingdom  |  
I have a strong and proven track record of doing questionnaire design, Survey implementation, data analysis and forecasting future outcomes in...
 0.0   |  $0 Earnings   |  0 Jobs
Bid ID: 61602842  |  Submitted: Aug 31, 2014 18:28 ET 
Proposal SEALED

 India  |  
Active Researcher in data mining,Physics,algorithm design. I am Honest ,Hard working, willing to learn and work with new ideas and technologies.
 0.0   |  $0 Earnings   |  0 Jobs
Bid ID: 61597612  |  Submitted: Aug 31, 2014 13:50 ET 
Proposal SEALED

 Pakistan  |  
I am here to you get quality work done before time! So just sit back, hire me and relax :)
 0.0   |  $0 Earnings   |  0 Jobs
Bid ID: 61385587  |  Submitted: Aug 26, 2014 10:35 ET 
Proposal SEALED

 India  |  
Expert in-- @Time Series Forecasting, @Regression Modeling,Logistic Regression Modeling @ Machine Learning...
 0.0   |  Private   |  0 Jobs
Bid ID: 61266041  |  Submitted: Aug 23, 2014 11:11 ET 

Mohammed Arif      
Mohammed Arif's identity has been verified.  Learn More
 Bangladesh  |  
I am an Industrial Engineer. I love statistical analysis with SPSS, amos and Engineering design with Autocad, CNC- part programming. I am also good...
 0.0   |  Private   |  2 Jobs
Bid ID: 61260677  |  Submitted: Aug 23, 2014 07:30 ET 
Proposal SEALED
Elance is now an Upwork company.
Upwork is the choice of 4M+ clients. Get started working on Upwork today.
Are you ready to post a job like this one?
Post a Similar Job »