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Creating a dataset

Hi freelancers,

I have dataset with eye tracking and Galvanic skin response data for 61 participants. The data is in csv format. However, because it is fine-grained data, each participant's data is in a separate file. The columns are the same for majority of the participants. However, they are different for about 2 of them. It is also important to note that I don't need all the columns, I want to create one dataset: combining data from all the separate sheets for selected columns.

Essentially, the work is putting the data together. I would also appreciate some ideas on how to analyse the data. We have two conditions: group 1 and 2. I want to see how these key variables change over time accross the two groups. Pattern analysis so to speak.

PLEASE READ THE REQUIREMENTS BEFORE BIDDING. THANK YOU

Kĩ năng: Khoa học dữ liệu, Ngôn ngữ lập trình R, Xử lí dữ liệu, Machine Learning (ML)

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Về Bên Thuê:
( 3 nhận xét ) Singapore, Singapore

ID dự án: #23441739

29 freelancer đang chào giá trung bình $16/giờ cho công việc này

schoudhary1553

Hello, I can help you with your project - Creating a dataset I have gone through your job posting and become very much interested to work with you. I am an expert in this field. I have already completed several proj Thêm

$20 SGD / giờ
(225 Nhận xét)
7.7
suyashdhoot

Hi I am a very experienced biostatistician, medical 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 s Thêm

$50 SGD / giờ
(100 Nhận xét)
7.0
ssuet123

Hey there, Hope you are doing fine. I am an excel expert and can surely merge all data into one file. As far as analyzing the data is a concern, I can make it meaningful for you to extract results. Let's chat and d Thêm

$20 SGD / giờ
(13 Nhận xét)
6.3
younus15

Hello there. I checked your project description (creating data set). I can do your project in less than 24 hours according to your description (combination of your data to one master file) with full delivery and withou Thêm

$25 SGD / giờ
(74 Nhận xét)
5.4
adeelpirzada

Hi, I hope you're having a wonderful day I have been working on Machine Learning, Pattern Recognition, Event Tracking and Natural Language Processing using Python. Below are areas where I am strong and experienced. Thêm

$14 SGD / giờ
(4 Nhận xét)
5.1
Salvatr12

Hello! Have read your requirements. A loop which will look at the folder, read files and consecutively merge into one will do the trick. Please message details. Thanks.

$10 SGD / giờ
(4 Nhận xét)
3.0
Nosratabouhamzeh

Hello there I am a full-time freelancer and can work dedicated to this till completion. I’m ready to start your project right now carefully. I had got this experience. it will be my pleasure that you hear my special su Thêm

$10 SGD / giờ
(2 Nhận xét)
1.8
tgltech

Hi, I have gone through your requirements " Creating a dataset " and can absolutely assist you in achieving the desired results. *** Auction website *** We have have developed various aucion websites related to prop Thêm

$16 SGD / giờ
(3 Nhận xét)
0.8
YusufAwad

Hello, I am a machine learning engineer working at [login to view URL] egypt #1 recruitment website as a part of being a machine learning engineer I have to clean the data and join different datasets from different sources. I w Thêm

$22 SGD / giờ
(1 Nhận xét)
0.6
pavelmishin2019

Dear client Nice to meet you. I am a Web and mobile developer with over 9 years of experience in Angular | React | jQuery | Laravel | Bootstrap | CSS | Javascript | ionic | react native | android | swift | object C. I Thêm

$15 SGD / giờ
(0 Nhận xét)
0.0
Allantheeditor

Hai, hope you are having a good time. I am an intermediate in R programming language and an expert statistician. I handled more worse data than this. I am fluent in R packages like dplyr, tidyr etc. Can handle your Thêm

$11 SGD / giờ
(0 Nhận xét)
0.0
prateekraj710

i am a post graduated Data Scientist who have worked on several projects. Alng with it i have experience of working on a start-up where i have worked with data to that lead to conclusive information

$13 SGD / giờ
(0 Nhận xét)
0.0
berkaygurcan

I can solve this problem using python libraries.I worked on various data both in line with my own efforts and in my remote works.

$15 SGD / giờ
(0 Nhận xét)
0.0
yathsih0202

Pay only if you are satisfactory with my service, money is never a barrier for our relationship. I am a proficient R programmer with knowledge in STATS and analysis looking for starting anew path in collaboration with Thêm

$10 SGD / giờ
(0 Nhận xét)
0.0
atulnandan89

I am a data science professional currently working with a reputed MNC. I have exposure to working with different Machine learning algorithms in both R and Python. Can handle large data sets and extract meaningful insig Thêm

$12 SGD / giờ
(0 Nhận xét)
0.0
HikaruGenji

how i would tackle this using R: 1) summary dataset creation: - write a parser function that will extract/normalize the relevant columns in a given sheet - use doParallel/foreach with .combine=rbind to merge Thêm

$20 SGD / giờ
(0 Nhận xét)
0.0
bakulpatela1

Hi, I have expertise in Tableau, Power BI, Excel, SAS, R and MS Access. I can do your project right now. Please award it and I can start working on it. I can give you an idea on how to analyse the data before the task Thêm

$25 SGD / giờ
(1 Nhận xét)
0.0
anitasiwach10

Hi it will be an easy task for me as I m already doing this type of job. I hope it will be great working wd u.

$15 SGD / giờ
(0 Nhận xét)
0.0
mandeepbanger97

i will best because i can give the best to this project. i have a good command over excel i can complete my work within the timeline

$10 SGD / giờ
(0 Nhận xét)
0.0
sakhawat68

respected client I read your proposal and I am confident this task properly done. I have experience to complete 20+ machine learning,deep learning, data science project. but I am new on freelancer. so if u interested Thêm

$11 SGD / giờ
(0 Nhận xét)
0.0