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@Joe156
Member since June, 2016
0 - liczba rekomendacji

JOE HOFFMAN

Online Offline
Familiar with statistical modelling, data analysis, financial research. Programming skill: SAS, R, Matlab
$20 USD/godz.
Liczba ocen: 10
4.2
  • 100%Prace Zakończone
  • 100%W Budżecie
  • 100%Na Czas
  • 14%Wskaźnik Ponownego Zatrudnienia

Portfolio

Ostatnie Oceny

  • image of yanisbene data mining €80.00 EUR

    “Excellent work, done fast and very well !”

  • image of vdurgesh1 Polynomial Regression on Simulation Data $25.00 USD

    “If given a chance I'd like to learn more from him about the subject”

  • image of Abmilledge Project 11527572 has been deleted [Sealed]

    “This project has been the best experience I've had on Freelancer. Joe is easy to work with and extremely responsive to inputs and questions. This project involved implementing a Kalman filter with multiple parameters over noisy financial data. Joe's updates were presented in a fantastic and easy-to-digest format, which made collaboration easy going forward. I HIGHLY recommend Joe for any project involving R, times series, signal processing, filtering... or anything that requires some heavy mathematical lifting.”

  • image of eastmanpdx Someone to research historical bond prices circa 2010 $250.00 USD

    “Joe did a great job researching historical pricing for some bonds I needed to determine the cost of. I would definitely hire Joe for similar project work in the future.”

  • image of sbblec Project for Joe156 -- 3 $75.00 USD

    “wonderful work, very experienced”

  • image of sbblec Project for Joe156 -- 2 $75.00 USD

    “excellent work, great expertise on subject”

Certyfikaty

  • US English Level 1
    80%

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