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Timeseries forecasting assignment in R -- 2

$30-50 USD

Færdiggjort
Slået op cirka 4 år siden

$30-50 USD

Betales ved levering
The dataset contains approx 5000 datapoints with hourly data for the amplitude of a signal in the first 20 minutes of the hour and the total amplitude for the whole hour. The task is to predict the total amplitude for the hour, given the amplitude in the first 20 minutes. You can complete this in any way is more efficient for you - predicting the total amplitude directly, - predicting the amplitude ratio = total amplitude / amplitude in first 20 minutes - predicting the delta amplitude = total amplitude - amplitude in the first 20 minutes The end goal is to determine (as accurate as possible) the hours when the amplitude ratio is under 1.5 or over 2. I've attached a file containing most of the data so you can have a look at and split it in train/test as you see fit. It contains: - Date - Hour - Amplitude in the first 20 minutes - Total amplitude for the hour - Amplitude Ratio - Delta Amplitude I require an algorithm for predicting when the ratio is under 1.5 or over 2, written in R and detailed in a RMarkdown document.
Projekt-ID: 25278432

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Aktiv 4 år siden

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----------------------------------------------- Hello Sir/Madam As an engineer in statistics and applied economics as well as IT development technician. moreover, I am very proficient in the language of R and SPSS as well Python. I am capable and ready to perform this task --------------------------------------------------
$40 USD på 2 dage
4,8 (78 anmeldelser)
5,7
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9 freelancere byder i gennemsnit $64 USD på dette job
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Hi I am a very experienced statistician, data scientist and academic writer. I have completed several PhD level thesis projects involving advanced statistical analysis of data. I have worked with data from several companies and have done projects involving high level quantitative analysis and data interpretation skills to study the trends, time behaviour and compare the variables in the data. I can do advanced level analysis in SPSS, R, PYTHON, WEKA, TABLEAU and EXCEL tools like machine learning, deep learning, AI, NLP, hypothesis testing, forecasting, T-test, ANOVA etc. Looking forward to discussion, Best Regards, Suyash
$200 USD på 7 dage
4,6 (144 anmeldelser)
7,1
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I'm experienced data scientist with 06 yrs of experience in the field of Machine Learning using R. I can help.
$30 USD på 1 dag
4,8 (34 anmeldelser)
6,0
6,0
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Hello, I am laureat of a high school of engineers in statistics and applied economics with a long experience in this field, and I realized several projects using software STATA, SPSS and R and Eviews and Excel (see review).
$50 USD på 5 dage
5,0 (23 anmeldelser)
4,7
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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).
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4,9 (16 anmeldelser)
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Greetings!, I'm mathematician. I am well versed with Algebra and analysis. I work on: - Linear algebra - Statistics - Statistical modelling using R -Rmarkdown report -Maching Learning using R -Predictive models - Models for classification and regression -Macroeconomics and microeconomics -data analysis -data entry -Econometrics -SPSS -STATA -Anova -time series -spatial regression with Geoda -Portfolio and risk management
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4,8 (21 anmeldelser)
4,8
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Hello, Hope this message finds you well, I checked your details and I believe that my experience is what you are looking 4. I have been working on similar projects for the past eight years, and I have the essential skills including; Statistics R Programming Language Statistical Analysis Data Science I will prove to be of great help to you. SEND MESSAGE/CHAT, so that discuss more on the details including budget and deadlines… Please REMEMBER to; Wash your hands frequently, Maintain social distancing, Avoid touching eyes, nose and mouth..., Practice respiratory hygiene, Stay home and if you feel unwell seek medical care early. Regards, BrainCenter Inc
$100 USD på 3 dage
4,9 (10 anmeldelser)
4,4
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I have read your project details; Timeseries forecasting assignment in R -- 2 . I am a competent research writer and I will be glad to assist you with accomplishing your project. I have experienced in Statistics, Statistical Analysis, Data Science and R Programming Language. I ensure to follow all your requirements, providing you with a well researched high-end standard plagiarism-free write-up and deliver it along with Turnitin report. Hire me direct in case project is deleted by by c;licking this link https://www.freelancer.com/u/errandssolution Feel free to send me a message so I can share samples from my past work and discuss further. Regards charity
$45 USD på 7 dage
4,3 (3 anmeldelser)
1,3
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Hello, my name is James Crowley. I was born and raised in the United States and am completely fluid in English (the only language I speak). I graduated from the University of Delaware in May 2019 with my Bachelor's in Business and a minor in Business Analytics. I am proficient in R and am also proficient in SQL (Oracle and MySQL in particular). I have worked with R for 5 years and have extensive experience in Tidyverse (dplyr, ggplot, tidyr, etc.) and have performed various statistical analyses (k-means clustering, logistic regression, text mining) on very large datasets. I have also worked with Shiny and R Markdown for various projects before. Please contact me with any questions. Thank you.
$30 USD på 4 dage
0,0 (0 anmeldelser)
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