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R CART Model Data Preparation

$25-50 USD / hour

Completed
Posted about 4 years ago

$25-50 USD / hour

Need an R expert to help debug code producing an invalid substring argument. Multiple functions and subfunctions make tracing dependencies a challenge.
Project ID: 24798958

About the project

7 proposals
Remote project
Active 4 yrs ago

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Hi, I am Nick, a machine learning engineer with more than ten years of experience. Having solid background in random processes and statistics, I am very confident that I can help you. More importantly, I have rich experience in R programming, debugging in R Studio. Look forward to talking to you to discuss more details. Regards, Nick
$50 USD in 40 days
0.0 (0 reviews)
0.0
0.0
7 freelancers are bidding on average $37 USD/hour for this job
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Hello, I am an independent, experienced excel / vba expert. I can help with this task with a quick turn-around. Looking to hearing from you. Kind regards Rina B.
$38 USD in 40 days
5.0 (16 reviews)
4.5
4.5
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A Data Scientist with experience in Python, R programming, R Shiny, R studio and anything related to data science and python Master in Engineering, Electrical and Electronic Engineer, who is dynamic, reliable, resourceful, committed and organized with enthusiastic approach to succeed with a pleasant attitude. Possessing excellent analytical skill and good research background. I have successfully completed IELTS with an overall band of 7 and have a good proficiency in English 10 Years Experience in Data Science Data Visualization Power BI Tableau Business development Anything on R programming COMPLETED PROJECTS • FM radio. • VHDL Design of an Up/Down Counter. • Design of Up/Down Counter using PIC. • Duck Shooter Program using C. • Pointer movement controller on 2-dimentional axis using C. • LCD display Manipulation projects including: o Text Display o Volt-Meter • Analog to Digital Conversion (8-bit). • Sound to Light Color Organ Design and Development. • Minesweeper Player Creation using PIC. • Simulation of an End to End Communication System with MATLAB. • (BENG Individual Project) (MENG Part A). • (MENG Individual Project) (MENG Part B). • (MENG Group Project).
$38 USD in 4 days
4.9 (17 reviews)
4.6
4.6
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Hi, I graduated Bachelor of Statistics. I have experience using R because that application have been learned when i was college. I am also a specialist in Basic Statistical Analysis (descriptive analysis, graph, chart), Correlation Method (chi-square, gamma, mean test, ANOVA), Regression Method (linear, nonlinear, logistic, spatial), Forecast Method (ARIMA, Fuzzy, Wavelet, Basic Forecast), Data Mining (KNN, Kmeans). I offer unlimited revisions until you are satisfied if I am recruited. Best regards, Aulia Atikah Putri
$25 USD in 30 days
5.0 (8 reviews)
3.2
3.2
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hi Hello, I have read your job description carefully and I am confident I can finish your job without fail. I have full experience in R and MATLAB and have expertise in statistical analysis and machine learning data processing projects. If you hire me, I will work to acheive a perfect result for my client. I take pride in completing challenging projects! Expert in JAVA, C, C++ , C# , and Python. Thanks
$38 USD in 40 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED STATES
Avondale, United States
5.0
2
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Member since Apr 8, 2020

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