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Take a short R quiz to help us test it - multiple freelancers needed!

$2-8 USD / hour

Terminado
Publicado hace casi 5 años

$2-8 USD / hour

We are developing a data science-oriented R quiz and need multiple R users to take the quiz in order to calibrate it. The quiz won't take you more 25 minutes, since that is the time limit of the quiz! I will pay up to $10 for taking this quiz based on your score. The maximum score of the quiz is 50, and each point will be worth $0.20, i.e. the final payment will be $0.20 * total score. For instance, - 25/50 points yields $5.00. - 35/50 points yields $7.00. - 50/50 points yields $10.00. All questions in the quiz are related to base R only, i.e. there are no questions on the syntax or usage of specific R packages. The quiz is made of multiple choice questions (both single-answer and multiple-answer) focused on the following topics. - General R syntax, such as operators and indexing - The usage of commonly used R functions - Data wrangling and text processing in R - Optimised code R - Low-level plotting in R - Statistical analysis functions in R We want to imitate real working conditions, so using the R console, web search or text books etc. is allowed during the quiz. Asking for advice from someone else is not though, obviously! For additional details about the quiz, check out its start page: [login to view URL] You won't be able to take the quiz until you get a Participant ID and password from me. Don't hesitate to message me if you have any questions about the project or the quiz!
ID del proyecto: 19250887

Información sobre el proyecto

12 propuestas
Proyecto remoto
Activo hace 5 años

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Hi, I want to take this quiz and check my R knowledge. I have been using R for four years now. Thank you for your invitation, Punam
$5 USD en 40 días
5,0 (1 comentario)
0,0
0,0
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Hi, I have been working on R since a year now and I feel i will be able to take up your quiz well :) Looking forward to collaborate! Regards, Jugal
$5 USD en 40 días
5,0 (1 comentario)
0,0
0,0
Avatar del usuario
HI there I am an ML expert with excellent command in R programming Language. I cam assure you of quality work, for detail contact in person.
$3 USD en 40 días
5,0 (1 comentario)
0,0
0,0
Avatar del usuario
Hi there. I come from STATISTICS background. I have been working as a freelance data analyst for a couple of years. I use R, SPSS, SAS, Python as my tools. I am highly interested in taking the quiz. Thanks.
$8 USD en 30 días
5,0 (5 comentarios)
1,8
1,8
Avatar del usuario
Hello! Thanks for posting and laying out all the details in both the project and the quiz link. I've been (happily) an R user for quite some time, so I'm willing to participate and take the quiz. - Waseem
$5 USD en 40 días
5,0 (1 comentario)
0,3
0,3
Avatar del usuario
I have been programming in R for almost 5 years. I consider my skill level to be intermediate. My initial learning source was Cousera and since that time I have increased my skills by reading R-bloggers daily and attending an R-users group once a month. I think it would be very interesting for you to have a self-taught R-programmer take your quiz.
$5 USD en 40 días
5,0 (1 comentario)
0,0
0,0
12 freelancers están ofertando un promedio de $5 USD /hora por este trabajo
Avatar del usuario
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).
$5 USD en 4 días
4,9 (16 comentarios)
4,6
4,6
Avatar del usuario
Hello there, This is a default bid made. we'll discuss the price later in the chat after reading your project i can do this for you perfectly.I still have a few questions. please leave a message on my chat so we can discuss this further.. Thanks . .
$5 USD en 1500 días
5,0 (2 comentarios)
3,7
3,7
Avatar del usuario
I have a PhD in Statistics and I work in the field of Epidemiological Research, dealing with R every day
$5 USD en 1 día
5,0 (14 comentarios)
3,6
3,6
Avatar del usuario
Hello? I am a Data scientist with over 6 years experience in using R for web scrapping, data analysis, visualization and modeling. I can provide intuitive R code for machine learning and deep learning problems using algorithms. I can take test and perform well since i am highly proficient in R use. I look forward to your response so we can discuss the project.
$5 USD en 40 días
3,5 (6 comentarios)
3,1
3,1
Avatar del usuario
Hi there, I have read your project description and i'm confident i can do this project for you perfectly.I still have a few questions. please leave a message on my chat so we can discuss the budget and deadline of the project. Thanks . .
$5 USD en 1500 días
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
I have experience in using R on any kinds of project, I can help you assess the performance of the R quiz
$5 USD en 40 días
0,0 (0 comentarios)
1,4
1,4

Sobre este cliente

Bandera de UNITED STATES
Cambridge, United States
5,0
1
Forma de pago verificada
Miembro desde abr 1, 2019

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